tsconfig.dev.json

{
  // Full-repo development typecheck. The shipped `tsconfig.json` deliberately
  // checks only `src` (it is also the build config, and `dist/` must contain
  // nothing but the published core), which left `test/`, `eval/`, `dataset/`,
  // `scripts/` and `bench/` unchecked — a type error there could only ever be
  // found by running the code. This config checks all of them under the SAME
  // strict options, emitting nothing.
  //
  // No option is relaxed: the whole repo passes with `strict` +
  // `noUncheckedIndexedAccess` on.
  "extends": "./tsconfig.json",
  "compilerOptions": {
    "noEmit": true,
    "declaration": false
  },
  "include": ["src", "test", "eval", "dataset", "scripts", "bench"],
  "exclude": ["node_modules", "dist", "playground", "docs-site", "packages", "editors"]
}