The internet disagrees. NPM will gladly ignore and update lock files. There may exist a way to actually respect lock files, but the default mode of operation does not work as you would naively expect.

- NPM Install without modifying the package-lock.json https://www.mikestreety.co.uk/blog/npm-install-without-modif...

- Why does "npm install" rewrite package-lock.json? https://stackoverflow.com/questions/45022048/why-does-npm-in...

- npm - How to actually use package-lock.json for installing based on locked versions? https://stackoverflow.com/questions/47480617/npm-how-to-actu...