brownboxdev/rabarber: Simple role-based authorization library for Ruby on Rails

Rabarber is a role-based authorization library for Ruby on Rails that focuses on controller-level access control. Rather than answering domain questions like "can this user create a post?", Rabarber answers "can this user access the create post endpoint?", providing a clean separation between authorization and business logic. Key Features: Role-based authorization Controller-level access control Multi-tenancy support through contextual roles Dynamic authorization with conditional logic View helpers for role-based content rendering.