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This sucks for libraries that download native binaries in their install script. There are quite a few.

Downloading binaries as part of an installation of a scripting language library should always be assumed to be malicious.

Everything must be provided as source code and any compilation must happen locally.

Sure, but then you need to have a way to whitelist

The whitelist is the package-lock.json of the hashes of libraries you or a security reviewer you trust has reviewed.

You can still whitelist them, though, and reinstall them.