Hey Remi! I just wanted to give you a quick update. I’ve been looking in to this and I’d like to introduce two of our product managers.
@PGookin is the PM for the accessModelMetadata and dimensionSchemaAttributes object you mentioned in another comment.
@Colin is the PM for cloudAccess.
In the meantime, I’m working on getting more info about the “apps” object on access profiles. Thank you for your patience!