tsconfig.test.json

// Type-checks the unit tests, which the main build deliberately does not see:
// tsconfig.json sets rootDir to src so `npm run build` cannot emit test files into
// dist. Without this, a test could reference a symbol that no longer exists and
// still run green under tsx, which strips types rather than checking them.
//
// Bundler resolution rather than the root's NodeNext, because the tests also import
// worker/worker.ts — which is loaded by esbuild via wrangler, not by node, and
// imports package.json without an import attribute. NodeNext's stricter rules still
// apply where they matter: `npm run build` checks src/ under them, and
// `npm run typecheck:worker` checks the Worker under its own config.
{
  "extends": "./tsconfig.json",
  "compilerOptions": {
    "noEmit": true,
    "rootDir": ".",
    "module": "ESNext",
    "moduleResolution": "Bundler"
  },
  "include": ["src/**/*.ts", "test/**/*.ts"]
}