I have the following SwiftData model:

import SwiftData
import Foundation

@Model
final class CollectionModel {
    @Attribute(.unique)
    var name: String = ""
}

And in my view I declare it as a @Bindable, in this way:

@Bindable var collectionStore: CollectionModel = CollectionModel()

And then in my View I create my form like this:

Form {
            Text("Add Collection")
            TextField("Name", text: $collectionStore.name)            
            Button("Save", action: self.saveCollection)
        }.alert(self.formAlertMessage, isPresented: self.$formShowAlert, actions: {
            Button(LocalizedStringKey("Ok"), role: .cancel) {}
        })

But when I save the form, the variables are empty. I have checked that via debugger.