{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T02:50:21.114625+00:00","duration_seconds":0.000195,"id":1489894,"input_summary":"chars=20 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151576,"started_at":"2026-07-08T02:50:21.114430+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149257}