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Tailwindcss Performance

Checked
josiahsiegel·vlatest·frontend·MIT

Analyzes Tailwind CSS configurations to identify unused styles and suggest optimizations for smaller bundle sizes.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add josiahsiegel/claude-plugin-marketplace --skill tailwindcss-performance -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

josiahsiegel

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned josiahsiegel/claude-plugin-marketplace at 5a1b1123b9.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
5a1b1123b9
Manifest
plugins/tailwindcss-master/skills/tailwindcss-performance/SKILL.md
Scanned
2 files, 543 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

tailwindcss-performance

What it does

This skill enables AI agents to optimize Tailwind CSS builds by automatically purging unused styles and configuring build settings for production environments. It ensures that only necessary utility classes are included in the final bundle, significantly reducing file size and improving load times.

When to use it

  • Reducing the kilobyte count of your final CSS bundle before deployment.
  • Automating the cleanup of unused Tailwind utilities during the build process.
  • Configuring production-specific settings like minification and source map generation.
  • Integrating performance optimizations directly into an AI agent's frontend workflow.

Key capabilities

  • Automatic purging of unused Tailwind CSS classes to minimize bundle size.
  • Configuration of production-ready build parameters for optimal performance.
  • Streamlined integration with existing Tailwind CSS project structures.

Example prompts

  • "Optimize my Tailwind CSS configuration for production by enabling class purging and minification."
  • "Analyze my current build setup and suggest changes to reduce the final CSS payload size."
  • "Configure a Tailwind build pipeline that automatically removes unused utilities before deployment."

Tips & gotchas

Ensure your project includes a valid tailwind.config.js file with content paths defined, as the skill relies on this to identify which classes are actually used. Avoid using arbitrary values or dynamic class names in ways that bypass standard purging logic unless explicitly configured.