Handling Authorization and Role-Based Access Control (RBAC)
Introduction # Static role checks ([Authorize(Roles = "Admin")]) fall apart the first time someone asks you to add a permission without a redeploy. Once roles and permissions have to change at runtime, hard-coded role attributes become a liability. The Contact Management Application takes a different route: a dynamic policy provider that builds authorization policies from the database at request time, covering both the backend API and the Angular frontend, wired into JWT authentication without breaking the separation of concerns Clean Architecture expects.
