{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T13:25:57.803002+00:00","duration_seconds":0.014391,"id":1741655,"input_summary":"chars=924 node=683211","metadata":{},"output_summary":"candidates=1 calls=V01UK","recording_id":168407,"started_at":"2026-07-16T13:25:57.788611+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164370}