dhh▌

Rails code following 37signals conventions: REST purity, fat models, thin controllers, and clarity over cleverness. \n \n Applies DHH style patterns including CRUD controllers, state-as-records instead of booleans, and Current attributes for defaults \n Covers controllers, models, views, architecture, testing, and dependency decisions with specific naming conventions and code examples \n Emphasizes vanilla Rails over gems: Minitest over RSpec, fixtures over factory_bot, Solid Queue over Sidekiq,