{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T02:57:54.197976+00:00","duration_seconds":0.002534,"id":2431322,"input_summary":"chars=138 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KK7NYW","recording_id":223171,"started_at":"2026-08-07T02:57:54.195442+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":213361}