{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T17:23:51.031526+00:00","duration_seconds":0.00026,"id":388063,"input_summary":"chars=77 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AB6MB","recording_id":95543,"started_at":"2026-06-25T17:23:51.031266+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":95544}