{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T13:26:25.540117+00:00","duration_seconds":0.013175,"id":1741699,"input_summary":"chars=820 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":168412,"started_at":"2026-07-16T13:26:25.526942+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164375}