Hi @EricMainhard ,
No. I was able to put together a test using the Section Rendering API, and modifying the returned HTML (for the dawn theme) to fit into an embedded drawer. But already at this stage was this not a workable solution - since the returned HTML is theme/version-specific (to my knowledge at least). I couldn’t really find a 100% workable way to control and update the state of the drawer either.
The above was the result of a lot of searching and putting clues together. Maybe it was the correct path, but it felt wrong from the beginning.
With official workable APIs / methods none of this would be a challenge. For example fetching the raw data of the cart or listening to a cart-update event etc etc.