At companies like my former employer, developers were given the power and responsibility to vet their own tools. Despite somewhat strict compliance needs we were able to allow junior developers to customize their own IDEs and plugins, since personalization is crucial for productivity. One of those compliance needs was, crucially, that _source code in its full form must not leave the developer's machine except en route to the git repo._
We were comfortable with this posture because the Atom/Sublime/VSCode plugin ecosystem has largely been dominated by honest OSS projects, especially the most popular ones. Thanks, Kite, for ruining that for everyone. I will now personally vet every plugin that my junior devs install from here out thanks to your example.