{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T13:58:52.166286+00:00","duration_seconds":0.003886,"id":1563720,"input_summary":"chars=733 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":156631,"started_at":"2026-07-10T13:58:52.162400+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153847}