Translates README files into multiple languages while preserving all the GitHub-specific mechanics that usually break during localization. It keeps badge URLs, code blocks, and internal anchor links intact, generates properly named sibling files like README.zh.md, and adds a consistent language selector across all variants. The real value is in the structural preservation—it actually audits for things like heading anchors, relative links, and markdown formatting before translating, so you don't end up with broken repos. Works well for open source projects that need proper multilingual documentation without losing the technical scaffolding that makes GitHub READMEs functional.
npx skills add https://github.com/xixu-me/skills --skill readme-i18n