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Typescript Type Safety

Checked
pr-pm·vlatest·backend·MIT

Ensures robust backend code by automatically verifying TypeScript type correctness during pull request reviews.

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 pr-pm/prpm --skill typescript-type-safety -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

pr-pm

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 pr-pm/prpm at 50dfeb8f46.

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

Commit
50dfeb8f46
Manifest
.claude/skills/typescript-type-safety/SKILL.md
Scanned
1 file, 295 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 enforce type safety in TypeScript code. It leverages TypeScript's compiler and type system to identify potential errors during development, preventing runtime issues related to incorrect data types. The skill can analyze existing codebases and suggest fixes for type-related problems, improving overall code reliability and maintainability.

When to use it

  • Refactoring legacy JavaScript: When migrating a large JavaScript project to TypeScript, this skill can help identify and resolve type errors incrementally.
  • Developing new TypeScript projects: Ensure consistent data types throughout the codebase from the start.
  • Code review automation: Integrate with code review processes to automatically flag potential type-related issues.
  • Debugging runtime errors: When encountering unexpected behavior, this skill can help pinpoint if it's due to a type mismatch.

Key capabilities

  • Type checking
  • Error identification
  • Suggestion of fixes
  • Codebase analysis

Example prompts

  • "Analyze this TypeScript code for potential type errors: [code snippet]"
  • "Suggest improvements to the types used in this function: [function definition]"
  • "How can I fix this 'Type X is not assignable to type Y' error?"

Tips & gotchas

  • Requires a basic understanding of TypeScript and its type system.
  • The skill’s effectiveness depends on the accuracy and completeness of the existing TypeScript types in the project.