{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T03:57:30.108646+00:00","duration_seconds":0.011424,"id":2790853,"input_summary":"chars=846 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":262188,"started_at":"2026-08-23T03:57:30.097222+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":248499}