{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T04:52:29.818771+00:00","duration_seconds":0.006622,"id":1316175,"input_summary":"chars=404 node=683211","metadata":{},"output_summary":"candidates=1 calls=AB6MB","recording_id":139425,"started_at":"2026-07-03T04:52:29.812149+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138252}