I built a Raycast extension that speeds up the workflow of finding and installing TypeScript type definitions from DefinitelyTyped.

When you install an npm package, you often need to install its corresponding @types package separately. The extension lets you search for type packages directly from Raycast and copies the full `npm install -D @types/package-name` command to your clipboard, ready to paste in the terminal.

It also lets you open the package on npmjs.com, npmx.dev, or GitHub before installing, and you can bookmark frequently used @types for quick access.