{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T02:02:09.306184+00:00","duration_seconds":0.001191,"id":575184,"input_summary":"chars=834 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ7ALM","recording_id":76881,"started_at":"2026-06-27T02:02:09.304993+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":76882}