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Nodejs Best Practices

Checked
hainamchung·vlatest·backend·MIT

Ensures Node.js code adheres to hainamchung's best practices for maintainability, security, and performance.

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 hainamchung/agent-assistant --skill nodejs-best-practices -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

hainamchung

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 hainamchung/agent-assistant at 89cb983bb4.

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

Commit
89cb983bb4
Manifest
skills/nodejs-best-practices/SKILL.md
Scanned
1 file, 319 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 guidance and code examples for adhering to Node.js best practices. It helps ensure your Node.js applications are maintainable, secure, and performant by suggesting improvements based on established industry standards. The skill can review existing code or generate new code snippets with optimized structures and patterns.

When to use it

  • Code Review: You have a Node.js codebase that needs a thorough check for potential issues and adherence to best practices.
  • New Project Setup: You're starting a new Node.js project and want to ensure you’re using the right patterns from the beginning.
  • Refactoring Existing Code: You need assistance refactoring existing code to improve its readability, performance, or security.
  • Learning Node.js Best Practices: You are learning Node.js and want practical examples of how to write clean and efficient code.

Key capabilities

  • Code analysis for best practice violations
  • Suggestions for improved code structure
  • Generation of optimized code snippets
  • Guidance on secure coding practices in Node.js

Example prompts

  • "Review this Node.js function for potential improvements: [paste code here]"
  • "Generate a simple Express route handler with proper error handling."
  • "How can I improve the performance of this asynchronous JavaScript code?"

Tips & gotchas

This skill assumes you have basic familiarity with Node.js and its core concepts. While it provides suggestions, always test any changes thoroughly in a development environment before deploying to production.