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Type Coverage

Checked
marius-townhouse·vlatest·backend

Type Coverage analyzes code to identify all occurrences of a specified token, revealing potential usage and highlighting areas for review.

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 marius-townhouse/effective-typescript-skills --skill type-coverage -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

marius-townhouse

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 marius-townhouse/effective-typescript-skills at d754db2077.

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

Commit
d754db2077
Manifest
skills/type-coverage/SKILL.md
Scanned
1 file, 251 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

The type-coverage skill enables AI agents to generate TypeScript code with comprehensive type safety. It ensures that all variables, function parameters, and return values are properly typed, reducing potential runtime errors and improving code maintainability. This skill leverages TypeScript's advanced type system features for robust and reliable code generation.

When to use it

  • Generating complex data structures or APIs where precise typing is crucial.
  • Creating libraries or modules intended for wider distribution and requiring high reliability.
  • Refactoring existing JavaScript codebases to incorporate TypeScript’s benefits.
  • Automating the creation of type definitions from JSON schemas or other specifications.

Key capabilities

  • Generates TypeScript code with explicit types.
  • Leverages advanced TypeScript features like generics and unions.
  • Ensures type safety for variables, parameters, and return values.
  • Supports creating interfaces and type aliases.

Example prompts

  • "Generate a TypeScript function that takes an array of numbers and returns the sum."
  • "Create a TypeScript interface representing a user with properties name (string), age (number), and email (string)."
  • “Write a TypeScript class for a simple linked list.”

Tips & gotchas

This skill requires a basic understanding of TypeScript syntax and concepts. While it automates type generation, reviewing the generated code is still recommended to ensure accuracy and alignment with project requirements.