{
  "packet_version": "0.1.0",
  "incident_id": "bbx_inc_2026_05_14_214218_dock17",
  "case_title": "Dock Aisle Near-Miss",
  "sealed_at": "2026-05-14T21:43:04Z",
  "event_time": "2026-05-14T21:42:18Z",
  "robot": {
    "robot_id": "amr_042",
    "robot_type": "AMR pallet runner",
    "fleet_id": "warehouse_north_01",
    "runtime": "ROS2-compatible mobile base",
    "autonomy_mode_at_trigger": "autonomous_supervised"
  },
  "site": {
    "site_id": "dock_a",
    "setting": "Fulfillment dock, aisle 17",
    "mission_id": "pallet_run_88312",
    "site_policy_version": "dock_routes_v3.2"
  },
  "trigger": {
    "type": "near_miss",
    "severity": "review_required",
    "source": "/blackbox/proximity_monitor",
    "condition": "human_distance_m < 0.75 && robot_speed_mps > 0.1",
    "window": {
      "pre_event_seconds": 300,
      "post_event_seconds": 30
    }
  },
  "summary": {
    "short": "A mobile robot initiated a lane merge while a temporary pallet blocked the planned route and a worker entered the blind-side aisle.",
    "root_cause_draft": "Perception confidence dropped after a reflective wrap occluded the pallet edge; the planner selected a merge that remained legal but socially unsafe.",
    "mitigation": "Remote operator paused the robot 0.8 seconds before the comfort boundary would have been crossed.",
    "customer_safe_summary": "The robot entered a supervised pause after detecting reduced clearance in a temporary aisle obstruction scenario. No contact occurred."
  },
  "packet_integrity": {
    "sealed": true,
    "hash_algorithm": "sha256",
    "packet_hash": "sha256:demo_4e5a8d1a7b9f23c1d0f0b6a7bbx0001",
    "append_only_after_seal": true
  },
  "privacy": {
    "redacted_customer_view_available": true,
    "masks": ["face", "badge", "screen"],
    "retention_policy": "raw_video_30_days_metadata_1_year",
    "export_log_required": true
  }
}