{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T20:14:56.314767+00:00","duration_seconds":0.00032,"id":402559,"input_summary":"chars=309 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ7WLT","recording_id":94272,"started_at":"2026-06-25T20:14:56.314447+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94273}