codex-fixes: Community-maintained fixes for OpenAI Codex bugs

- **Codex** is OpenAI's AI model that powers GitHub Copilot — it turns natural-language descriptions into code. The project at codexfixes.com is a **community-maintained, open-source collection of patches** that address specific bugs or quirks in Codex, created by users who encountered issues the official model hadn't fixed yet. - This matters because Codex/Copilot is widely used by developers, but as a proprietary, black-box model, users can't fix its mistakes themselves. This project shows a grassroots effort to **crowdsource workarounds and bug fixes**, effectively treating a closed AI system like open-source software that the community can patch. - Prior context: Similar community-patch efforts exist for other AI tools (e.g., user-created prompt tweaks for Stable Diffusion or ChatGPT jailbreaks). The emergence of a dedicated fixes repository signals that users feel OpenAI's model has **known, repeatable bugs** that aren't being addressed quickly enough by the company.