{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T11:44:35.417797+00:00","duration_seconds":0.003667,"id":1524945,"input_summary":"chars=729 node=683210","metadata":{},"output_summary":"candidates=2 calls=KB2YUI,KB2UDB","recording_id":153959,"started_at":"2026-07-09T11:44:35.414130+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151387}