{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T05:25:56.007567+00:00","duration_seconds":0.011209,"id":2792401,"input_summary":"chars=777 node=683211","metadata":{},"output_summary":"candidates=2 calls=IS20TH,Z0YOU","recording_id":262374,"started_at":"2026-08-23T05:25:55.996358+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":248678}