Description
typescript-expert is an agent skill for TypeScript and JavaScript work, covering type-level programming, performance optimisation, monorepo management, migration strategies and modern tooling. It begins by analysing the project's setup, using the repository's own files first and shell commands only as a fallback. It also says when another specialist is a better fit: deep bundler internals such as webpack, Vite or Rollup go to a build specialist, complex ESM and CommonJS migrations or circular-dependency analysis go to a module specialist, and type performance profiling or compiler internals go to a type specialist. Use it for everyday TypeScript work in a project, such as setting up a configuration, fixing a type problem that is not too deep, or planning a migration. It is part of the sickn33/agentic-awesome-skills repository on GitHub, which has about 47,600 stars. The listing shows it as free, and it has about 12,500 installs. Its security audits show passes from Gen Agent Trust Hub, Socket and Snyk. Install it with npx skills add https://github.com/sickn33/agentic-awesome-skills --skill typescript-expert.…
Highlights
- Type-level programming help
- Performance and monorepo guidance
- Migration strategies
- Analyses the project setup first
- Refers deep specialist problems onwards
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typescript-expert FAQ
What does it help with?
Type-level programming, performance, monorepos, migrations and modern tooling in TypeScript and JavaScript.
Where does it hand off?
Bundler internals, complex module migrations and deep type-performance work go to more specialised skills.
How does it inspect a project?
It uses the repository's own files first and shell commands as a fallback.
How do I install it?
Run npx skills add https://github.com/sickn33/agentic-awesome-skills --skill typescript-expert.
Is it checked for security?
Its security audits show passes from Gen Agent Trust Hub, Socket and Snyk.
What are the best typescript-expert alternatives?
Popular alternatives to typescript-expert include nodejs-keccak256, vitest and prisma-upgrade-v7. See all typescript-expert alternatives