{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T15:44:25.749442+00:00","duration_seconds":0.000262,"id":740691,"input_summary":"chars=30 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AB6MB","recording_id":65198,"started_at":"2026-06-27T15:44:25.749180+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":65199}