RoleDefinitions
RoleDefinitions are a fundamental concept in authorization and access control systems. They describe a set of permissions and privileges that can be assigned to users or groups. Essentially, a RoleDefinition acts as a template or blueprint for what a particular role can do within a system. Instead of granting individual permissions to each user, administrators can create roles with predefined sets of permissions and then assign these roles to users. This simplifies access management by grouping related permissions together.
For example, in a human resources system, there might be a "HR Manager" role. This role definition