Skip to content
TrustedSkillsbeta
Back to all skills

Unocss

Checked
uni-helper·vlatest·frontend·MIT

Unocss provides a lightweight, flexible CSS-in-JS solution for rapid prototyping and customization without preprocessors, boosting development speed.

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 uni-helper/skills --skill unocss -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

uni-helper

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 uni-helper/skills at 15909ff061.

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

Commit
15909ff061
Manifest
skills/unocss/SKILL.md
Scanned
27 files, 3,189 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

What it does

This skill enables AI agents to utilize Unocss, a lightweight and flexible CSS-in-JS engine that allows for rapid prototyping and customization of styles without relying on traditional preprocessors. It's designed to be highly extensible and offers a superset of Tailwind CSS functionality, making it familiar to those with existing Tailwind knowledge. The agent can generate CSS utilities based on project configurations and presets.

When to use it

  • When needing to quickly prototype user interfaces or components.
  • For projects requiring custom CSS styling beyond standard frameworks.
  • If a project already uses Unocss, allowing the agent to contribute to existing styles.
  • To leverage Tailwind CSS knowledge for basic syntax usage within an Unocss environment.

Key capabilities

  • Atomic CSS Generation: Creates small, reusable CSS utilities.
  • Preset Support: Utilizes various presets like preset-wind3 (Tailwind v3 compatible), preset-mini, and others to provide pre-defined utility sets.
  • Configuration Awareness: Checks for uno.config.* or unocss.config.* files to understand project-specific configurations, rules, and shortcuts.
  • Feature Presets: Supports feature presets like icons, attributify, typography, web fonts, tagify, and rem-to-px conversion.
  • Transformer Support: Can leverage transformers for variant grouping, directives, class compilation, and JSX support.

Example prompts

  • "Generate a CSS utility to make this button blue with rounded corners."
  • "Apply the preset-icons to include icon utilities in my project."
  • "Create a style based on the preset-wind3 for a responsive layout."

Tips & gotchas

  • Configuration is Key: Always check for existing configuration files (uno.config.*, unocss.config.*) before using Unocss to ensure compatibility with project settings.
  • Avoid Advanced Features Initially: If the project setup isn't clear, stick to basic class usage and avoid advanced features like attributify mode.
  • Tailwind Knowledge Helpful: Familiarity with Tailwind CSS syntax will be beneficial for understanding and utilizing Unocss.