About
This skill empowers developers to build scalable, maintainable Ruby on Rails applications by providing expert guidance on modern Rails 7+ conventions. It covers core MVC structures, complex Active Record associations and validations, service objects for business logic isolation, and frontend interactivity using Hotwire and Action Cable. Whether you are bootstrapping a new project or refactoring legacy code, this skill ensures your implementation follows industry best practices, background job processing, and RESTful design principles.