{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T19:51:36.213363+00:00","duration_seconds":0.011845,"id":1575926,"input_summary":"chars=822 node=683211","metadata":{},"output_summary":"candidates=2 calls=DY8CRU,ON1OF","recording_id":157463,"started_at":"2026-07-10T19:51:36.201518+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154605}