How a component library MCP server, rules files, llms.txt and a registry get Claude Code, Cursor and Codex to install real components instead of guessing.
AGENTS.md vs CLAUDE.md vs Cursor rules for React and Tailwind: which agent reads which file in October 2026, and a rules file that keeps agents on your tokens.
Claude Code shadcn setup, tested on shadcn 4.21.4: the MCP server, the skill, a second registry in its own folder, a CLAUDE.md block and prompts that work.
How a production React AI chat UI handles streaming, auto-scroll, IME input and the phone keyboard, part by part, with code for the Next.js App Router.
The posts cover the plumbing that connects an agent to a component library: MCP servers that let an agent search components and read their props, rules files that tell it which tokens and patterns to follow, llms.txt and Markdown versions of the docs that are easy for a model to read, and registries that install real source code instead of a guess. You will also find workflows that hold up in practice, such as asking for a whole screen from existing blocks, keeping installed components up to date and reviewing what the agent changed.
Wingo UI ships an MCP server, agent rules and a CLI for exactly this job, so the examples here are the setups we use every day, with the commands and prompts that work.
How to build React interfaces that feel native on phones: bottom sheets, touch targets, safe areas and tables that turn into cards.
10 posts
Deep guides to single React components: when to use each one, the props that matter, accessibility, mobile behavior and common pitfalls.
9 posts
Honest, dated comparisons of React component libraries and tools, with sources, prices and a clear pick for each use case.
3 posts
Guides to Next.js App Router, React 19 and Tailwind CSS v4 for people who build and maintain UI components and design systems.
3 posts
Step by step tutorials that build real React screens and apps, from sign in and settings to admin dashboards, with every screen working on phones.
1 post
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