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Nodejs Expert

Checked
votruongdanh·vlatest·backend

This skill leverages a Node.js expert for rapid backend development and troubleshooting, boosting efficiency in JavaScript-based projects.

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 votruongdanh/sentiment --skill nodejs-expert -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

votruongdanh

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 votruongdanh/sentiment at a417a6a2b1.

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

Commit
a417a6a2b1
Manifest
.agent/skills/nodejs-expert/SKILL.md
Scanned
1 file, 173 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 expertise in Node.js, enabling AI agents to write, debug, and optimize JavaScript code running on a server environment. It can handle tasks such as creating REST APIs, managing databases with Node.js modules, and building scalable backend systems. The agent leverages its knowledge of the Node.js ecosystem to provide accurate and efficient solutions.

When to use it

  • Building a simple API: Need to quickly create an endpoint for data retrieval or processing? This skill can generate the necessary code.
  • Debugging existing Node.js applications: Facing errors in your server-side JavaScript? The agent can analyze code and suggest fixes.
  • Optimizing performance bottlenecks: Identify and resolve slow areas within a Node.js application to improve response times.
  • Creating database interactions: Need help connecting to and querying databases using Node.js drivers? This skill can assist with that.

Key capabilities

  • Node.js code generation
  • Debugging assistance
  • Performance optimization
  • Database interaction (using Node.js modules)
  • REST API creation

Example prompts

  • "Write a simple Node.js script to fetch data from this URL and print it."
  • "I'm getting an error 'TypeError: Cannot read property...' in my Node.js application; can you help me debug?"
  • "Optimize this Node.js code for faster execution."

Tips & gotchas

The agent assumes a basic understanding of JavaScript and the Node.js runtime environment. Providing context about your project’s dependencies or specific libraries will improve results.