---applyTo: "**/*.ts"
---#TypeScript rules-Always use `async`/`await` over `.then()` promise chains.
- Prefer `pnpm` for installing dependencies.
- Co-locate tests as `*.test.ts` beside the file under test.
```ts
// camelCase example — this code block must be ignored by the parser
const userName = "alice";
```
> Quote-block content is also ignored.
Standalone paragraph: enable strict TypeScript.