looks great, reminds me of our product, https://denigma.app that explains the business logic of code and technical concepts, which recently launched an extension for all Intelli-J based IDEs (except Android Studio- there's a compatibility issue with it)
This is an exciting direction for AI code tools! I'm curious to see code review tools that give feedback on non-approved code to developers, which I think is the an important purpose of code review, to build a shared understanding of technical standards.
On a related note, I'm working on https://denigma.app, which is an AI that tries to explain code, giving a second opinion on what it looks like it does. One company said they found it useful for code review. Maybe just seeing how clear an AI explanation is is a decent metric of code quality.