{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T08:07:58.875349+00:00","duration_seconds":0.001241,"id":479454,"input_summary":"chars=758 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=GM0UUB,MM7HQS","recording_id":85701,"started_at":"2026-06-26T08:07:58.874108+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":85702}