{"active_scenarios": ["marine_vessel_monitoring"], "analysis_config": {"flush_interval_seconds": 15.0, "include_event_records": true, "max_buffer_records": 32, "summary_interval_frames": 120, "summary_only": true}, "cctv_id": "34", "created_at": "2026-06-16T10:44:48", "instance_id": "d46db3a1", "record_type": "session_start", "source_url": "file:///data/playlist/uploads/260526_배테스트용_영상_live_시나리오테스트_샘플들/07/MVI_1474_VIS__preprocessed.mp4"}
{"cctv_id": "34", "created_at": "2026-06-16T10:45:05", "instance_id": "d46db3a1", "payload": {"active_detection_counts": {"대형선박": 5, "소형선박": 6}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 7, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 7, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 8}, "frame_idx": 120, "lifetime_counters": {"assigned_from_manual_pool": 592, "assigned_from_recent_track": 1, "manual_self_dedupe_dropped": 17, "pseudo_created": 19, "pseudo_promoted_to_manual": 12, "pseudo_reused": 39, "real_match_assigned": 491, "reconciled_to_real": 602, "tracker_online_targets": 491, "tracker_removed_tracks": 3, "tracker_update_calls": 120, "unmatched_objects": 663}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["marine_vessel_monitoring"], "marine_vessel_monitoring": {"error_type": "ValueError", "message": "ROI line must not be zero-length.", "status": "exception"}}}, "scene_metrics": {"대형선박": {"bbox_area_ratio_median": 0.005437, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.107349, "bbox_width_ratio_median": 0.090137, "frame_presence_count": 120, "label_counts": {"cargo_ship": 390, "container_ship": 101}, "object_sample_count": 491}, "소형선박": {"bbox_area_ratio_median": 0.002747, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.075947, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 120, "label_counts": {"boat": 170, "tugboat": 476}, "object_sample_count": 646}}, "scene_scale_metrics": {}, "scene_scale_profile": "mixed", "track_kind_counts": {"manual": 7, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "34", "created_at": "2026-06-16T10:45:05", "instance_id": "d46db3a1", "record_counts": {"scenario_debug": 0, "scenario_event": 0, "tracking_summary": 1}, "record_type": "session_stop"}