This is very interesting, as a student, could you make this for vscode?
The main difference is that VSCode “extensions” (which in most respects are very much like emacs modes) are usually written in TypeScript rather than elisp. In fact there’s a guy called Steve Yegge who has blogged a bunch about an effort to make it possible to extend Emacs with JavaScript, so there’s lots of precedent for the analogy.
If you decide you want to do this and need help getting started feel free to email me.
But I’m working on it and I cordially invite you to join me in making an effort to be more productive, especially regarding students, self learners, and other more junior community members trying to get started on ambitious hacking.