{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T14:45:19.670203+00:00","duration_seconds":0.001223,"id":2847225,"input_summary":"chars=73 node=683211","metadata":{},"output_summary":"candidates=1 calls=KV9IN","recording_id":268182,"started_at":"2026-08-25T14:45:19.668980+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":253931}