{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T12:25:32.141360+00:00","duration_seconds":0.000297,"id":509185,"input_summary":"chars=471 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KF8DRJ","recording_id":82552,"started_at":"2026-06-26T12:25:32.141063+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":82553}