This is very close to what i've been wanting. I'm slopping' an IDE to eventually explore this space as well. My general thought is AI should be monitoring what i write for code, and not only make suggestions, but allow using the human written code as a template for the final shape. Either rigidly matching it or treating it as a guide.

I feel like chat agents are missing the ideal UX, especially with the shortfall of their competence. Having to explain, rather than show, the agent feels like the wrong default UX.

Glad to see someone else exploring this space too!