{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-09T04:17:35.129370+00:00","duration_seconds":0.010978,"id":2475052,"input_summary":"chars=704 node=683211","metadata":{},"output_summary":"candidates=2 calls=K7ZAC,EK7WFP","recording_id":227939,"started_at":"2026-08-09T04:17:35.118392+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":217617}