{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T02:02:45.870648+00:00","duration_seconds":0.002401,"id":575259,"input_summary":"chars=1631 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=Y130P,W7THE,W7IS","recording_id":76873,"started_at":"2026-06-27T02:02:45.868247+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":76874}