{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T07:26:08.982132+00:00","duration_seconds":0.009702,"id":2867198,"input_summary":"chars=674 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":270366,"started_at":"2026-08-26T07:26:08.972430+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255948}