Reading the developer's documentation for the old Chandler program, I just started wondering : is MVC really fractal?
By this, I mean the well known problem. What's really model and what's really interface?
Sometimes your model is a model of interface : for example when the user's state of access is fundamentally important.
Ir is this leading to another decomposition (model-without-user-state, user-state)?
Compare ContinuationsInWebServers ?