{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-16T19:49:31.026772+00:00","duration_seconds":0.011059,"id":2641050,"input_summary":"chars=743 node=66296","metadata":{},"output_summary":"candidates=3 calls=LL0AND,W60JH,W0JH","recording_id":245903,"started_at":"2026-08-16T19:49:31.015713+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":233780}