baseline-ui

# Baseline UI Enforces an opinionated UI baseline to prevent AI-generated interface slop. ## When to Use - You are building or reviewing Tailwind-based UI and want a strict baseline for accessibility, motion, typography, and layout. - The task is to prevent generic or sloppy AI-generated interface decisions before they spread through the codebase. - You need concrete UI constraints to apply to a file review or an ongoing frontend implementation. ## How to use - `/baseline-ui` Apply these constraints to any UI work in this conversation. - `/baseline-ui <file>` Review the file against all constraints below and output: - violations (quote the exact line/snippet) - why it matters (1 short sentence) - a concrete fix (code-level suggestion) ## Stack - MUST use Tailwind CSS defaults unless custom values already exist or are explicitly requested - MUST use `motion/react` (formerly `framer-motion`) when JavaScript animation is required - SHOULD use `tw-animate-css` for entrance and micro-animations in Tailwind CSS - MUST use `cn` utility (`clsx` + `tailwind-merge`) for class logic ## Components - MUST use accessible component primitives for anything with keyboard or focus behavior (`Base UI`, `React Aria`, `Radix`) - MUST use the project’s existing component primitives first - NEVER mix primitive systems within the same interaction surface - SHOULD prefer [`Base UI`](https://base-ui.com/react/components) for new primitives if compatible with the stack - MUST add an...