{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T13:51:31.218462+00:00","duration_seconds":0.010059,"id":1324358,"input_summary":"chars=691 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":140037,"started_at":"2026-07-03T13:51:31.208403+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138829}