make-interfaces-feel-better

Why we included this project

This is an agent skill, not a code library: it hands AI assistants a set of design principles to apply whenever they build or review user interfaces. The skill covers animations, typography, icons, hover states, optical alignment, concentric border radius, shadows, and hit areas, the small details that separate a functional screen from a polished one. Teams running agentic coding workflows can install it with a single command so their agents apply consistent design judgment across frontend work. It also encodes concrete, opinionated values, like exact scale and stroke-width numbers, which keeps agent output consistent from project to project. That makes it useful for developers who want agents to produce considered interfaces and for reviewers who want a shared standard to check agent-generated UI against.