{
  "scenarioCode": "FIGHT",
  "enabled": true,
  "rois": [],
  "parameters": {
    "person_confidence": 0.15,
    "cooldown_seconds": 10,
    "pair_distance_ratio": 1.8,
    "required_bursts": 1,
    "pose_confidence": 0.3,
    "arm_motion_ratio": 0.1,
    "pair_close_hold_seconds": 0.1
  }
}