This one takes you through a proper design thinking process before you write any code. It forces you to pick an aesthetic direction (brutalist, art deco, retro-futuristic, etc.) and answer what makes the interface unforgettable, which honestly is a good forcing function if you're tired of building the same Tailwind template over and over. The skill has detailed typography and layout guidelines baked in. It's passed security audits from three different services and has 288 installs, so people are actually using it. If you want Claude to push you toward more opinionated frontend work instead of safe corporate blue, this'll do it.
npx skills add https://github.com/dengineproblem/agents-monorepo --skill frontend-design