test: drop toolchain guards that pin README prose or repeat CI failures

README.md

@@ -134,10 +134,10 @@ The static head of the document stays in the base language too. Its title, its d
 
 ## Stack
 
-- [TypeScript](https://www.typescriptlang.org) 6
-- [React](https://reactjs.org) 19
-- [Vite](https://vitejs.dev/) 8
-- [Vitest](https://vitest.dev) 5 and [Testing Library](https://testing-library.com/)
+- [TypeScript](https://www.typescriptlang.org)
+- [React](https://reactjs.org)
+- [Vite](https://vitejs.dev/)
+- [Vitest](https://vitest.dev) and [Testing Library](https://testing-library.com/)
 - [Playwright](https://playwright.dev) for the end-to-end suite
 - [Sass](https://sass-lang.com/) for the CSS Modules stylesheets
 - [Style Dictionary](https://styledictionary.com/) for the design tokens, written in the [DTCG](https://www.designtokens.org/) format

src/data/films/films.ts

@@ -18,9 +18,6 @@ export { DATASET_ERROR_CODES, DatasetError } from "../loadEnvelope";
  * the French interface still reads the English genre name. Translating them
  * would need a translated label per property and a regenerated asset, which is
  * a data pipeline rather than an internationalization change.
- *
- * Stated here as well as in the README, and held together by a guard in
- * src/toolchain.test.ts so neither copy can be reworded on its own.
  */
 export interface Film {
   id: string;

src/data/worldcities/cities.ts

@@ -35,9 +35,6 @@ export {
  * interface still reads the English country name. Translating them would need a
  * translated column and a regenerated asset, which is a data pipeline rather
  * than an internationalization change.
- *
- * Stated here as well as in the README, and held together by a guard in
- * src/toolchain.test.ts so neither copy can be reworded on its own.
  */
 export interface City {
   id: number;