React 19+ & Tailwind CSS v4+ Development

Reference skill for writing modern React and Tailwind code. Covers breaking changes, new APIs, deprecated patterns, best practices, modular design, and OOP patterns.

Sub-files for detailed reference:

• react-reference.md — React 19+ specific changes, hooks, patterns, and deprecations
• tailwind-reference.md — Tailwind v4+ specific changes, theming, syntax, and migration
• documentation/ — Full fetched documentation from official sources for searching

React 19+ Key Changes (Summary)

New Hooks & APIs