{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T14:17:24.547170+00:00","duration_seconds":0.00022,"id":2990105,"input_summary":"chars=17 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":283405,"started_at":"2026-08-31T14:17:24.546950+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":267615}