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Fullstack Basics

Checked
pluginagentmarketplace·vlatest·frontend

Provides foundational full-stack development knowledge, covering HTML, CSS, JavaScript, and basic server-side concepts.

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 pluginagentmarketplace/custom-plugin-fullstack --skill fullstack-basics -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

pluginagentmarketplace

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 pluginagentmarketplace/custom-plugin-fullstack at 54e1e7f943.

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

Commit
54e1e7f943
Manifest
skills/fullstack-basics/SKILL.md
Scanned
6 files, 577 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 provides foundational knowledge and understanding of full-stack web development. It covers core concepts, technologies, and workflows necessary for building basic web applications. The skill can assist in generating code snippets, explaining technical terms, and outlining project structures for simple full-stack projects.

When to use it

  • Learning the basics: If you're new to full-stack development and need a gentle introduction to the concepts involved.
  • Understanding project structure: When needing help organizing files and setting up a basic full-stack application layout.
  • Troubleshooting simple code: For assistance with common errors or understanding how different components interact in a web app.
  • Generating boilerplate code: To quickly create initial files for a new project, saving time on repetitive setup tasks.

Key capabilities

  • Explains full-stack concepts (e.g., front-end, back-end, databases)
  • Provides basic code examples in common web technologies.
  • Helps outline project structures.
  • Offers explanations of technical terms related to full-stack development.

Example prompts

  • "Explain the difference between a front-end and back-end."
  • "Show me an example of a simple HTML form with JavaScript validation."
  • "What's a good file structure for a basic Node.js application?"

Tips & gotchas

This skill provides introductory knowledge; it is not intended to replace comprehensive full-stack development courses or experience. The generated code snippets are meant as starting points and may require further refinement based on specific project requirements.