We have clients and internal processes that must use premium models. I would like a way to RESERVE or ALLOCATE a set number of Premium Credits for these Roles or Users so that even if the tenant hits it's limit, these users have Premium Credits available to run critical processes.

This is NOT the same a creating a Credit Cap for a Role as that only limits the number of credits a user can use. I want the ability to guarantee a set amount of premium credits to a Role or User. This amount would reduce the total credits available to the tenant right off the bat and not be used until the tenant is out of credits, then these credits would be utilized to be sure these users have at least that number of Premium Credits to run critical processes.