Restrict AI Assist feature access based on roles

Summary:

Hi,

We have a multi-country implementation and for that the customer wants to roll out the AI features to limited countries initially and then expand it to other countries.

Currently enabling the AI assist feature, it is becoming available for all the users who have access to that page.

Can we restrict its access by writing business rules in VB Studio based on roles or other criteria?

Content (please ensure you mask any confidential information):

Due to strict AI use policies in some countries it cannot be rolled out for all the countries and want to use it for limited users initially.