{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-28T22:11:33.228203+00:00","duration_seconds":0.008282,"id":2926819,"input_summary":"chars=546 node=683211","metadata":{},"output_summary":"candidates=3 calls=KI7RMU,K7TTY,K4WX","recording_id":276721,"started_at":"2026-08-28T22:11:33.219921+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":261604}