{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T00:42:19.935468+00:00","duration_seconds":0.002334,"id":1411083,"input_summary":"chars=156 node=683211","metadata":{},"output_summary":"candidates=1 calls=Q4LLC","recording_id":146044,"started_at":"2026-07-06T00:42:19.933134+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144274}