{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T03:58:57.067425+00:00","duration_seconds":0.001215,"id":1122580,"input_summary":"chars=142 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=BY1HES","recording_id":18528,"started_at":"2026-06-29T03:58:57.066210+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":18529}