@User yes, you can do so by defining a role in the Authzed Schema: https://docs.authzed.com/reference/schema-lang. For example, if you wanted to have two roles (

reader

and

writer

) on a resource such as a

document

, you'd do:

definition user {}

definition resource {
  relation reader: user
  relation writer: user

  permission view = reader + writer
}

here, the permission to

view

a document is defined as any users that are either

reader

or

writer

(or both), which form the roles you want