{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T14:11:10.574586+00:00","duration_seconds":0.009321,"id":1597090,"input_summary":"chars=642 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":158850,"started_at":"2026-07-11T14:11:10.565265+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155910}