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Frontend Developer

Listed
sickn33·vlatest·frontend·MIT

Generates clean, functional HTML/CSS/JavaScript code snippets based on design specifications and user requirements.

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 sickn33/agentic-awesome-skills --skill frontend-developer -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

sickn33

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 failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • Declares what it does: failed

    No SKILL.md was found in the skill's directory.

    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 sickn33/antigravity-awesome-skills at 5a4cdd9df8.

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

Commit
5a4cdd9df8
Manifest
skills/frontend-developer/SKILL.md
Scanned
0 files
Copies in repo
3 — all of them scanned
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

The frontend-developer skill enables AI agents to build, modify, and debug web user interfaces using modern frameworks like React, Vue, and Angular. It handles tasks ranging from writing responsive HTML/CSS to integrating complex JavaScript logic and debugging browser-specific issues.

When to use it

  • Generating complete, production-ready landing pages from a design description or wireframe.
  • Refactoring legacy jQuery code into modern component-based architectures like React or Vue.
  • Debugging layout inconsistencies or JavaScript errors that cause UI elements to break on specific devices.
  • Creating interactive forms with real-time validation and dynamic state management.

Key capabilities

  • Writing semantic HTML5 and responsive CSS3 (including Flexbox and Grid).
  • Developing single-page applications using React, Vue.js, Svelte, or Angular.
  • Implementing state management solutions for complex UI interactions.
  • Debugging client-side JavaScript errors and optimizing performance.

Example prompts

  • "Create a responsive navigation bar with a mobile hamburger menu using React and Tailwind CSS."
  • "Debug this Vue component where the data fails to update in the template after an API call."
  • "Generate the HTML structure and vanilla JavaScript needed for a dynamic product filter sidebar."

Tips & gotchas

Ensure you provide specific framework versions or library constraints (e.g., React 18, Tailwind v3) to avoid compatibility issues. For complex applications, break requests into smaller steps: first generate the component structure, then add styling, and finally implement logic.