{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T05:10:32.023566+00:00","duration_seconds":0.000522,"id":1356335,"input_summary":"chars=28 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=NT7H","recording_id":142286,"started_at":"2026-07-04T05:10:32.023044+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140842}