Certainly! Application and microservice authorization is probably one of the more common use cases for OPA, and there's definitely benefits in having a unified policy engine in an organization or company.
I have only found RBAC and ABAC docs and tutorials for OPA, do you happen to know of a good source of docs for ACLs like, User A gives User B edit rights on Resource C?
Update: I swear I’ve looked through the docs 20 times and I’ve never seen this use case, but of course after writing this comment I go back and immediately find what may work :-)
