{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T05:01:19.051028+00:00","duration_seconds":0.013195,"id":2520795,"input_summary":"chars=863 node=66296","metadata":{},"output_summary":"candidates=1 calls=AT1OF","recording_id":232685,"started_at":"2026-08-11T05:01:19.037833+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":221896}