Apple ships Claude.md files

- An Apple Support app update (v5.13) accidentally included Claude.md files, revealing engineers had been using Anthropic's Claude in internal workflows. - The files imply Apple engineers used Anthropic tooling for code or documentation despite Apple’s public partnership with Google Gemini. - Poster threads flagged the inclusion as an operational leak about internal tooling choices and potential hidden third-party dependencies inside Apple builds. (x.com) (x.com)