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Typescript Type Expert

Checked
duck4nh·vlatest·backend

Generates accurate TypeScript types from natural language descriptions, improving code clarity and reducing errors for backend development.

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 duck4nh/antigravity-kit --skill typescript-type-expert -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

duck4nh

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 duck4nh/antigravity-kit at 90de2acb0b.

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

Commit
90de2acb0b
Manifest
templates/.agent/skills/typescript-type/SKILL.md
Scanned
2 files, 1,438 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 provides expert assistance with TypeScript type definitions. It can generate, explain, and debug complex types, ensuring code correctness and maintainability. The skill specializes in creating interfaces, type aliases, generics, and utility types to improve developer productivity.

When to use it

  • Generating Interfaces: You need a new interface for a data structure but are unsure of the correct typing.
  • Understanding Complex Types: Existing TypeScript code uses advanced type constructs you don't fully understand.
  • Debugging Type Errors: You’re encountering frustrating type errors and need help identifying the root cause.
  • Refactoring Code: You want to improve the type safety of an existing codebase by adding or refining types.

Key capabilities

  • Generates TypeScript interfaces and type aliases.
  • Explains complex TypeScript type definitions.
  • Debugs TypeScript type errors.
  • Provides guidance on using generics and utility types.

Example prompts

  • "Create a TypeScript interface for a 'Product' object with properties: name (string), price (number), and inStock (boolean)."
  • "Explain this TypeScript code: type Result<T, E> = { success: true; value: T } | { success: false; error: E }."
  • “I’m getting a type error saying 'Property 'x' does not exist on type 'y''. Can you help me debug it?"

Tips & gotchas

The skill requires familiarity with basic TypeScript syntax. Providing clear and concise descriptions of the desired types will yield more accurate results.