{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T02:30:11.865711+00:00","duration_seconds":0.004872,"id":902777,"input_summary":"chars=486 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":36022,"started_at":"2026-06-28T02:30:11.860839+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":36023}