{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T21:38:06.200901+00:00","duration_seconds":0.013495,"id":1343821,"input_summary":"chars=887 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141445,"started_at":"2026-07-03T21:38:06.187406+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140070}