Tailwind v4 + shadcn/ui Production Stack

Production-tested: WordPress Auditor (https://wordpress-auditor.webfonts.workers.dev) Last Updated: 2025-10-29 Status: Production Ready ✅

⚠️ BEFORE YOU START (READ THIS!)

CRITICAL FOR AI AGENTS: If you're Claude Code helping a user set up Tailwind v4:

1. Explicitly state you're using this skill at the start of the conversation
2. Reference patterns from the skill rather than general knowledge
3. Prevent known issues listed in reference/common-gotchas.md
4. Don't guess - if unsure, check the skill documentation

USER ACTION REQUIRED: Tell Claude to check this skill first!