{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T06:54:08.703542+00:00","duration_seconds":0.010977,"id":1146062,"input_summary":"chars=920 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":10274,"started_at":"2026-06-29T06:54:08.692565+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":10275}