← All skills

tailwind-v3-to-v4-migration

80 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By a-tokyo/agent-skills (GitHub) · coding · 18 stars · scanned at commit ba57530

Migrate a project from Tailwind CSS v3 to v4 safely and completely. Runs the official `@tailwindcss/upgrade` codemod, then drives the judgment it can't: reconciling dependencies and PostCSS/Vite/CLI plumbing, porting JS config to CSS-first `@theme` (or keeping it via `@config`), auditing the v4 changed-defaults that silently alter appearance (border/ring/placeholder/cursor/dialog/hover) and applying compat shims, sweeping for renamed/removed utilities, and proving the migration is a visual no-o…

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'tailwind-v3-to-v4-migration' ] || [ -L ~/.agents/skills/'tailwind-v3-to-v4-migration' ]; then echo 'A skill folder named tailwind-v3-to-v4-migration already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/a-tokyo/agent-skills' "$d" && git -C "$d" checkout --quiet 'ba575306713883a7fd5cc38481d59e163e6a4a8b' -- 'skills/tailwind-v3-to-v4-migration' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/tailwind-v3-to-v4-migration' ~/.agents/skills/'tailwind-v3-to-v4-migration' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'tailwind-v3-to-v4-migration' ~/.claude/skills/'tailwind-v3-to-v4-migration' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for a-tokyo/agent-skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/a-tokyo/agent-skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/a-tokyo/agent-skills/)

Score history