{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T02:00:45.514896+00:00","duration_seconds":0.000851,"id":1109171,"input_summary":"chars=67 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK6ULC","recording_id":19828,"started_at":"2026-06-29T02:00:45.514045+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19829}