{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T02:00:11.391445+00:00","duration_seconds":0.0023,"id":1109087,"input_summary":"chars=364 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AT62I","recording_id":19513,"started_at":"2026-06-29T02:00:11.389145+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19514}