Not totally. But you might be surprised at the things you can do. Cursor has some template-like files where you can basically teach the AI “when we do X, do it this way.” Or you can change the global prompt to add the things it should keep in mind when working with you.

If you actually take the time to tell it “hey, don’t do it this way,” it can definitely do it differently the next time.

On top of that, is anyone training models on their own codebase, and noting to AI which patterns are best practice and which aren’t?

There are a ton of ways to make it better than the baseline copilot experience