{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T01:02:07.686242+00:00","duration_seconds":0.010805,"id":1818371,"input_summary":"chars=702 node=683210","metadata":{},"output_summary":"candidates=1 calls=KF0QJZ","recording_id":173741,"started_at":"2026-07-18T01:02:07.675437+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169212}