Create Pr

This handles the full PR workflow for bilingual documentation projects, which is more specific than it sounds. It checks what changed, figures out if your README files need updates (both English and Chinese), generates proper commit messages, and pushes everything through gh CLI. The decision matrix is smart about when to update docs: new skills or hook changes need table updates, but internal refactors don't. It enforces the language switch links and keeps the skills catalog in sync across both languages. If you're maintaining a project with parallel EN/CN documentation, this removes the tedious part of keeping them aligned when you submit changes.