{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T03:28:01.512358+00:00","duration_seconds":0.000513,"id":910477,"input_summary":"chars=75 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KC5WFH","recording_id":41268,"started_at":"2026-06-28T03:28:01.511845+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":41269}