{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T06:50:17.315170+00:00","duration_seconds":0.001163,"id":326340,"input_summary":"chars=876 node=683211","metadata":{},"output_summary":"candidates=1 calls=TO2019","recording_id":103932,"started_at":"2026-06-25T06:50:17.314007+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":103927}