{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T22:33:26.388621+00:00","duration_seconds":0.005901,"id":1081397,"input_summary":"chars=1061 node=oldsys","metadata":{},"output_summary":"candidates=7 calls=AG7FN,K9PDZ,K9MLR,K7PDZ,AG7LR0,KB8DMY,AJ7FN","recording_id":22928,"started_at":"2026-06-28T22:33:26.382720+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":22929}