Hello,I want to encapsulate part of the properties from the store. I thought it might be possible to create an Environment Key for different properties I am trying to get a token from the store using EnvironmentKey, but the token by the EnvironmentKey unchanged. However, if I use EnvironmentKey of the store, it works.

import SwiftUI

@Observable
final class Store: TokenServiceProtocol {
    var token: Token?

    func saveToken(token: Token) {
        self.token = token
    }
  ...
}

struct StoreKey: EnvironmentKey {
    static let defaultValue: Store = Store()
}

extension EnvironmentValues {
    var store: Store {
        get { self[StoreKey.self] }
        set { self[StoreKey.self] = newValue }
    }
}

extension EnvironmentValues {
    var token: Token? {
        get { self.store.token }

        set { self.store.token = newValue }
    }
}
struct ContentView: View {
    @Environment (\.token) private var token: Token?
    @Environment (\.store) private var store
    var body: some View {
        NavigationStack {
            VStack{
                Button("Save token") {
                    tokenInteractor.saveToken(id: t)
          // token from  EnvironmentKey  token not updated
                    print(token?.Id ?? "token is void") 
          // token from EnvironmentKey store.token work good
                    print(store.token?.id ?? "store.token is void")
                }
    }
}