{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T04:55:45.810533+00:00","duration_seconds":0.010394,"id":922024,"input_summary":"chars=1954 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK6ULC,I95IN","recording_id":40104,"started_at":"2026-06-28T04:55:45.800139+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":40105}