{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T03:23:53.362032+00:00","duration_seconds":0.00026,"id":2790049,"input_summary":"chars=24 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":262116,"started_at":"2026-08-23T03:23:53.361772+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":248429}