{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T12:42:43.162952+00:00","duration_seconds":0.002022,"id":995694,"input_summary":"chars=334 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KM7CEN","recording_id":31517,"started_at":"2026-06-28T12:42:43.160930+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":31518}