{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T07:55:08.765296+00:00","duration_seconds":0.002438,"id":1786316,"input_summary":"chars=466 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=W70K","recording_id":171526,"started_at":"2026-07-17T07:55:08.762858+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167179}