{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T09:45:28.069057+00:00","duration_seconds":0.000841,"id":622531,"input_summary":"chars=501 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KN4CWC","recording_id":71836,"started_at":"2026-06-27T09:45:28.068216+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":71837}