Community Ruby on Rails Design System Best Practices Comprehensive design system guide for Ruby on Rails applications, maintained by Community. Contains 51 rules across 9 categories, prioritized by impact to guide automated refactoring and code generation. Covers the full Rails frontend stack: Turbo (Drive, Frames, Streams), Stimulus, ERB partials, design tokens, form builders, and view helpers. Complements (controllers, models, queries) and (CSS patterns) by covering the systematic UI component architecture layer. When to Apply Reference these guidelines when: - Deciding whether to extract a…