{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T01:27:59.524898+00:00","duration_seconds":0.001073,"id":2932366,"input_summary":"chars=51 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":277344,"started_at":"2026-08-29T01:27:59.523825+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":262204}