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{"cctv_id": "20", "created_at": "2026-07-10T16:56:21", "instance_id": "dc537f07", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 3000, "lifetime_counters": {"tracker_update_calls": 3000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["falldown_detected", "no_hardhat_persistent", "fire_detected"], "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "off_history_required_frames": 6, "off_history_window_frames": 10, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0, "worker_decisions": []}}, "scene_metrics": {}, "scene_scale_metrics": {"decision_basis": "pending", "decision_locked": false, "sample_cap": 40, "sample_count": 0}, "scene_scale_profile": "mixed", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
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{"cctv_id": "20", "created_at": "2026-07-10T17:00:09", "instance_id": "dc537f07", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 5280, "lifetime_counters": {"real_match_assigned": 13, "tracker_online_targets": 13, "tracker_update_calls": 5280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["falldown_detected", "no_hardhat_persistent", "fire_detected"], "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "off_history_required_frames": 6, "off_history_window_frames": 10, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0, "worker_decisions": []}}, "scene_metrics": {}, "scene_scale_metrics": {"decision_basis": "pending_min_samples", "decision_locked": false, "sample_cap": 40, "sample_count": 13, "worker_height_ratio_median": 0.054861, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "mixed", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
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{"cctv_id": "20", "created_at": "2026-07-10T17:00:33", "instance_id": "dc537f07", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 5520, "lifetime_counters": {"real_match_assigned": 13, "tracker_online_targets": 13, "tracker_update_calls": 5520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["falldown_detected", "no_hardhat_persistent", "fire_detected"], "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "off_history_required_frames": 6, "off_history_window_frames": 10, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0, "worker_decisions": []}}, "scene_metrics": {}, "scene_scale_metrics": {"decision_basis": "pending_min_samples", "decision_locked": false, "sample_cap": 40, "sample_count": 13, "worker_height_ratio_median": 0.054861, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "mixed", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
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{"cctv_id": "20", "created_at": "2026-07-10T17:13:09", "instance_id": "dc537f07", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 13080, "lifetime_counters": {"real_match_assigned": 14, "tracker_online_targets": 14, "tracker_update_calls": 13080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["falldown_detected", "no_hardhat_persistent", "fire_detected"], "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "off_history_required_frames": 6, "off_history_window_frames": 10, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0, "worker_decisions": []}}, "scene_metrics": {}, "scene_scale_metrics": {"decision_basis": "fallback_partial_samples", "decision_locked": true, "sample_cap": 40, "sample_count": 14, "worker_height_ratio_median": 0.054861, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
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