OpenAI fixed a bug in Codex that caused the tool to autonomously delete real user files. The cleanup routine, intended for temporary folders, affected home directories.

Following the fix, Codex now verifies deletion targets before executing operations, and the full access mode can no longer be accidentally activated. This is reported by The Decoder; the provided package contains only a publication synopsis, without independent confirmation.

The practical significance of the incident lies in the necessity to restrict deletion operations and accidental permission expansions in tools that interact with files. The scale of affected data and the duration of the issue remain unclear from the source.