From Vercel's front-end team, this teaches Claude composition patterns that prevent boolean prop hell. You know the drill: a component starts with isLoading and isError, then grows to hasIcon, showBorder, isCompact, until you're debugging 16 permutations. Instead you get compound components, context providers, and explicit variants. Covers architecture fundamentals plus React 19 specifics like dropping forwardRef for the use hook. The rules are prioritized by impact, so you can skip straight to the architecture section if you're refactoring a mess right now. Honestly just wish more component libraries were built this way from the start.
npx skills add https://github.com/vercel-labs/claude-skills --skill vercel-composition-patterns