{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T17:58:48.920379+00:00","duration_seconds":0.012572,"id":2443333,"input_summary":"chars=838 node=683210","metadata":{},"output_summary":"candidates=1 calls=KY4NB","recording_id":224592,"started_at":"2026-08-07T17:58:48.907807+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":214573}