It works very fast in CI, its cache is smaller and it builds node_modules much faster. I don't feel comfortable caching node_modules folder itself, because I go

It works very fast in CI, its cache is smaller and it builds node_modules much faster. I don't feel comfortable caching node_modules folder itself, because I got side effects even causing incidents before, not sure if its supposed to. Speed difference is 15s vs 35s for our use case which is pretty significant.