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Html Css

Checked
g1joshi·vlatest·frontend·MIT

Generates basic HTML structure and CSS styling based on text descriptions to create simple web page elements.

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 g1joshi/agent-skills --skill html-css -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

g1joshi

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 g1joshi/agent-skills at 6a74cf03a8.

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

Commit
6a74cf03a8
Manifest
skills/languages/html-css/SKILL.md
Scanned
1 file, 242 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 allows AI agents to understand and generate HTML and CSS code. It can create basic webpage structures, style elements with CSS properties, and potentially assist in debugging existing code snippets. The agent leverages the provided HTML structure and associated CSS to render visual representations of web pages.

When to use it

  • Rapid prototyping: Quickly generate a simple webpage layout for testing ideas.
  • Styling assistance: Get help applying specific styles (e.g., colors, fonts) to existing HTML elements.
  • Code generation: Create basic HTML and CSS code from textual descriptions of desired layouts.
  • Debugging visual issues: Troubleshoot why a webpage isn't displaying as expected by having the agent analyze the HTML and CSS.

Key capabilities

  • HTML Generation
  • CSS Styling
  • Webpage Rendering (visual representation)
  • Code Debugging Assistance

Example prompts

  • "Create an HTML page with a heading that says 'Hello World' and a paragraph below it."
  • "Style the paragraph element to have blue text and a font size of 16 pixels."
  • "Why isn’t my button centered?"

Tips & gotchas

The agent's ability is limited by its training data. Complex or highly specific CSS frameworks may not be fully supported. Providing clear and concise instructions will yield the best results.