you claimed several times, that the architecture I developed and promote (Khipu) and its underlaying Declarative Domain Paradigm couldn't be used properly with SwiftUI. I dedicated few minutes over the last few month, to create it for doubters like you, who must see to believe (wouldn't it be great if engineers would rely engineering and not alchemy ...?). the following code is still WIP, but you can see, that the very strategy I laid out, works. nearly no Khipu code transpires into UI code — and those who do could also be replaced, but I dont see a point in it: https://gitlab.com/vikingosegundo/items/.

I still dont consider myself a SwiftUI expert, so go ahead and tell me what you think is wrong now. that code also proves the premise of your article wrong, as the core was designed and written without any UI framework in mind. That was aded later. adding a Web, Android, Linux interface could be done without any issues.

Pure Architetcures are possible and beneficial.