{
  "compilerOptions": {
    "target": "ES2023",
    "module": "commonjs",
    "moduleResolution": "node",
    "lib": ["ES2023"],
    "outDir": "dist",
    "rootDir": "src",
    "strict": true,
    "esModuleInterop": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "declaration": false,
    "sourceMap": false,

    // Relative imports carry `.ts` and TypeScript rewrites them to `.js` on
    // emit. This is what lets the SAME source run two ways: compiled to
    // dist/ for the image, and under Node's strip-only type stripping for
    // `node --test`, which resolves imports by their real filename. Without it
    // any src module that imports another src module is untestable.
    "allowImportingTsExtensions": true,
    "rewriteRelativeImportExtensions": true
  },
  "include": ["src/**/*.ts"],
  "exclude": ["node_modules", "dist", "test"]
}