Programmatic navigation in NavigationSplitView with NavigationStack as a detail view doesn't work

import SwiftUI
import SwiftData

struct ContentView: View {
    @Environment(\.modelContext) private var modelContext
    @Query private var folders: [Folder]

    @State private var currentFolder: Folder?
    @State private var currentPath: [Item] = []

    var body: some View {
        NavigationSplitView {
            List(selection: $currentFolder) {
                ForEach(folders) { folder in
                    NavigationLink(value: folder) {
                        Text(folder.name)
                    }
                }
            }
        } detail: {
            NavigationStack(path: $currentPath) {
                if let currentFolder = currentFolder {
                    List(currentFolder.items) { item in
                        NavigationLink(value: item) {
                            Text(item.timestamp.ISO8601Format())
                        }
                    }
                    .navigationDestination(for: Item.self) { item in
                        Text(item.title)
                            .background(Color.blue)
                    }
                }
            }
        }.onOpenURL(perform: { url in // Triggers by clicking on a widget
            let descriptor = FetchDescriptor<Folder>()
            // Randomly selecting a folder
            // In real app the url contains the folder and the item
            let folder = try? modelContext.fetch(descriptor).last

            if let folder = folder {
                currentFolder = folder // Triggering NavigationSplitView navigation works
                currentPath = [folder.items.last!] // Triggering NavigationStack navigation doesn't work
            }
        })
    }

    private func addFolder() {
    // ..
    }
}

How to make programmatic navigation work?