We are looking to develop a product that supports Swift/SwiftUI code generation based on developer input. Like developer should be able to drag and drop UI elements, add API configurations, navigation and generate swift code for view controllers, models, API calls, etc. Developer can use this generated code in Xcode and modify it further as needed. How to approach this and is this possible outside Xcode?

I am trying to use ARFaceTrackingConfiguration in my iOS project and it seems to run fine on the iPad Pro 2020 model. But when i try to run the project on my iPhone X, it says "ARFaceTrackingConfiguration not supported". But iPhone X has true depth camera. Why does it doesn't support ARFaceTrackingConfiguration?