How to import existing CoreData into new SwiftUI app?

I am trying to convert an existing UIKit project into a SwiftUI project in Xcode 13. Because of all the autogenerated class files and the helpful defaults that Xcode provides, just dragging in the xcdatamodel file didn't do it.

Is there an approved way to do this?

How to import existing CoreData into new SwiftUI app?
 
 
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