{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T13:26:08.699665+00:00","duration_seconds":0.008504,"id":1741672,"input_summary":"chars=550 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":168409,"started_at":"2026-07-16T13:26:08.691161+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164372}