{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T03:07:07.673819+00:00","duration_seconds":0.012115,"id":1353456,"input_summary":"chars=813 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=DO1ATA","recording_id":142077,"started_at":"2026-07-04T03:07:07.661704+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140657}