{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T19:18:25.577724+00:00","duration_seconds":0.000207,"id":398126,"input_summary":"chars=29 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AF7UX","recording_id":94631,"started_at":"2026-06-25T19:18:25.577517+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94632}