If there's any guidance around migrating a legacy system I'd love to hear it, but I believe Cerbos sets us up to model our current resources and match against old "roles" and permissions fairly painlessly.

My org is doing just that right now with cerbos. These folks will answer all your questions. They really do go above and beyond!

Thanks @Steve High (NTWRK) :) That is indeed our recommended approach. Start simple and with basic roles and a resource or two to get into the swing of updating your code base and then grow from there.

That's great to hear, and certainly what I've observed searching through the conversation histories!