{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T02:01:40.856709+00:00","duration_seconds":0.008573,"id":899076,"input_summary":"chars=603 node=683211","metadata":{},"output_summary":"candidates=1 calls=IS1OF","recording_id":127761,"started_at":"2026-06-28T02:01:40.848136+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":127701}