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Javascript Pro

Checked
sidetoolco·vlatest·backend

Generates production-ready JavaScript code for backend tasks, leveraging best practices and efficient algorithms.

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 sidetoolco/org-charts --skill javascript-pro -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

sidetoolco

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 sidetoolco/org-charts at 1ab75acf5a.

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

Commit
1ab75acf5a
Manifest
skills/agents/languages/javascript-pro/SKILL.md
Scanned
1 file, 42 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 advanced JavaScript execution capabilities within an AI agent. It allows agents to run complex JavaScript code, manipulate data structures, and perform calculations that are beyond simple text processing. The tool is designed for backend tasks requiring programmatic logic and precise control over data.

When to use it

  • Data Transformation: When you need to clean, reshape, or transform data received from external sources into a usable format.
  • Complex Calculations: For scenarios involving intricate mathematical operations, statistical analysis, or financial modeling.
  • Code Generation/Manipulation: To dynamically generate code snippets or modify existing JavaScript code based on specific conditions.
  • Automated Tasks: Automating repetitive backend processes that require scripting and data manipulation.

Key capabilities

  • JavaScript execution environment
  • Data structure manipulation (arrays, objects)
  • Mathematical calculations
  • Code generation

Example prompts

  • "Calculate the average of these numbers: 10, 20, 30, 40, 50."
  • "Sort this array alphabetically: ['banana', 'apple', 'cherry']."
  • "Generate a JavaScript function to validate an email address."

Tips & gotchas

The skill requires familiarity with JavaScript syntax and programming concepts. Be mindful of potential security implications when executing arbitrary code; sanitize inputs carefully.