{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T22:11:42.592555+00:00","duration_seconds":0.005406,"id":866994,"input_summary":"chars=569 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=W4HKY,K4HM","recording_id":41358,"started_at":"2026-06-27T22:11:42.587149+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":41359}