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Add Typescript Best Practices

Checked
glennguilloux·vlatest·backend·GPL-3.0

Helps with TypeScript, best practices 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 glennguilloux/context-engineering-kit --skill add-typescript-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

glennguilloux

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 glennguilloux/context-engineering-kit at 245278227a.

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

Commit
245278227a
Manifest
skills/add-typescript-best-practices/SKILL.md
Scanned
2 files, 83 lines
Copies in repo
2 — all of them scanned
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 helps you incorporate TypeScript best practices into your projects. It can analyze existing code, suggest improvements based on established patterns, and automatically apply formatting rules to ensure consistency. The tool aims to improve code quality, readability, and maintainability by enforcing common TypeScript conventions.

When to use it

  • Refactoring Legacy Code: Improve the type safety and structure of older JavaScript projects gradually converted to TypeScript.
  • New Project Setup: Quickly establish a consistent coding style from the beginning of a new TypeScript project.
  • Code Review Assistance: Automate some aspects of code review, focusing on adherence to TypeScript best practices.
  • Team Onboarding: Ensure all team members follow the same TypeScript conventions and patterns.

Key capabilities

  • Code analysis for type safety improvements
  • Automated formatting based on established TypeScript patterns
  • Suggestion of refactoring opportunities
  • Enforcement of consistent coding style

Example prompts

  • "Analyze this code snippet and suggest any TypeScript best practice improvements: [code]"
  • "Format this file according to common TypeScript conventions: [file path]"
  • "What are the potential type safety issues in this function? [function definition]"

Tips & gotchas

This skill assumes a basic understanding of TypeScript. While it can suggest improvements, reviewing and understanding those suggestions is crucial for ensuring correctness and avoiding unintended consequences.