{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T07:23:00.633918+00:00","duration_seconds":0.002644,"id":941623,"input_summary":"chars=507 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K9BDC","recording_id":32130,"started_at":"2026-06-28T07:23:00.631274+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":32131}