ChatView.swift

struct ChatView: View {

    @Bindable private var viewModel: ChatViewModel = ChatViewModel()

    var body: some View {
        NavigationStack {
            VStack {
                ChatMessagesList(viewModel: viewModel)
                HStack {
                    MessageTextField(draftMessage: $viewModel.draftMessage)
                    SendMessageButton {
                        viewModel.sendMessage()
                    }
                    .disabled(!viewModel.canSendMessage)
                }
                .padding(8)
            }
            .navigationTitle("Chat")
            .toolbar {
                Button(
                    action: {
                        // Trigger translation
                        viewModel.triggerTranslation()
                    },
                    label: {
                        Image(systemName: "translate")
                    }
                )
            }
        }
        .translationTask(viewModel.translationConfiguration) { session in
            // Translate all messages                                                  
            await viewModel.translateAllMessages(using: session)
        }
    }
}