{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-16T02:44:52.732955+00:00","duration_seconds":0.013685,"id":2628436,"input_summary":"chars=858 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":244503,"started_at":"2026-08-16T02:44:52.719270+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":232474}