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Javascript Typescript

Checked
julianromli·vlatest·backend

Helps with JavaScript, TypeScript as part of developing backend services and APIs workflows.

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 julianromli/opencode-template --skill javascript-typescript -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

julianromli

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 julianromli/opencode-template at 37ceab2d64.

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

Commit
37ceab2d64
Manifest
skill/javascript-typescript/SKILL.md
Scanned
1 file, 125 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 enables AI agents to understand and generate JavaScript and TypeScript code. It facilitates tasks ranging from simple script creation to complex application development, allowing for automated coding assistance and the generation of functional backend components. The agent can interpret instructions related to both languages, producing syntactically correct and logically sound code snippets.

When to use it

  • Automated Script Generation: Quickly create small utility scripts based on natural language descriptions.
  • Backend Development Assistance: Generate or modify server-side logic in JavaScript/TypeScript for web applications.
  • Code Snippet Creation: Obtain specific code examples for common programming tasks, like data manipulation or API interaction.
  • Debugging Support: Provide existing code snippets to the agent and request explanations or potential fixes.

Key capabilities

  • JavaScript Code Generation
  • TypeScript Code Generation
  • Understanding of JavaScript/TypeScript syntax
  • Code interpretation from natural language instructions

Example prompts

  • "Write a JavaScript function that calculates the factorial of a number."
  • "Generate TypeScript code for an Express.js route handler that returns 'Hello World'."
  • “Explain this JavaScript code snippet: [code snippet]”

Tips & gotchas

The agent's effectiveness depends on clear and specific instructions regarding desired functionality and any relevant libraries or frameworks. Providing context, such as the intended environment (e.g., Node.js, browser), can improve results.