{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T17:19:54.229564+00:00","duration_seconds":0.000222,"id":1440323,"input_summary":"chars=28 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=NT7H","recording_id":148067,"started_at":"2026-07-06T17:19:54.229342+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146137}