{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T03:23:34.925812+00:00","duration_seconds":0.00692,"id":2431684,"input_summary":"chars=443 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":223225,"started_at":"2026-08-07T03:23:34.918892+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":213397}