- app/cells -> small repeatable blocks within page
- app/controllers -> skinny controllers,
- mostly control-flow only, but be reasonable, do not extract one liner to use case
- DHH approach to put one action into controller
- app/forms -> Reform (form objects)
- app/helpers -> Rails helpers
- app/models -> skinny models
- app/policies
- app/presenters -> view objects
- app/queries -> query objects
- app/reflexes → https://docs.stimulusreflex.com/quickstart#hello-reflex-world
- app/services (interactors, mutations)
- app/uploaders -> Carrierwave
- app/values -> value objects