chore: deprecate standalone SecureStoreManager utility

Move SecureStoreManager project and tests to Deprecated folder and remove
from solution. SecureStore functionality is now integrated into ConfigManager.

Deprecated/JdeScoping.SecureStoreManager.Tests/Views/MainWindowTests.cs

@@ -0,0 +1,154 @@
+using Avalonia.Controls;
+using Avalonia.Headless.XUnit;
+using Avalonia.VisualTree;
+using NSubstitute;
+using Shouldly;
+using Xunit;
+using JdeScoping.SecureStoreManager.Services;
+using JdeScoping.SecureStoreManager.ViewModels;
+using JdeScoping.SecureStoreManager.Views;
+
+namespace JdeScoping.SecureStoreManager.Tests.Views;
+
+public class MainWindowTests
+{
+    private static MainWindowViewModel CreateViewModel(ISecureStoreManager? storeManager = null)
+    {
+        var mockStoreManager = storeManager ?? Substitute.For<ISecureStoreManager>();
+        var mockDialogService = Substitute.For<IDialogService>();
+        var mockClipboardService = Substitute.For<IClipboardService>();
+        return new MainWindowViewModel(mockStoreManager, mockDialogService, mockClipboardService);
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_ShowsWithCorrectDefaultTitle()
+    {
+        // Arrange
+        var storeManager = Substitute.For<ISecureStoreManager>();
+        storeManager.IsStoreOpen.Returns(false);
+        var viewModel = CreateViewModel(storeManager);
+        var window = new MainWindow { DataContext = viewModel };
+
+        // Act
+        window.Show();
+
+        // Assert - Title is bound to WindowTitle which is "SecureStore Manager" when no store is open
+        window.Title.ShouldBe("SecureStore Manager");
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_HasExpectedWidth()
+    {
+        // Arrange & Act
+        var window = new MainWindow();
+        window.Show();
+
+        // Assert
+        window.Width.ShouldBe(800);
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_HasExpectedHeight()
+    {
+        // Arrange & Act
+        var window = new MainWindow();
+        window.Show();
+
+        // Assert
+        window.Height.ShouldBe(500);
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_DataContextIsMainWindowViewModel()
+    {
+        // Arrange
+        var viewModel = CreateViewModel();
+
+        // Act
+        var window = new MainWindow { DataContext = viewModel };
+        window.Show();
+
+        // Assert - DataContext is set via DI in production, but must be set manually in tests
+        window.DataContext.ShouldBeOfType<MainWindowViewModel>();
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_ContainsSecretsDataGrid()
+    {
+        // Arrange & Act
+        var window = new MainWindow();
+        window.Show();
+
+        // Assert
+        var dataGrid = window.FindDescendantOfType<DataGrid>();
+        dataGrid.ShouldNotBeNull();
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_ContainsMenuBar()
+    {
+        // Arrange & Act
+        var window = new MainWindow();
+        window.Show();
+
+        // Assert
+        var menu = window.FindDescendantOfType<Menu>();
+        menu.ShouldNotBeNull();
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_ContainsToolbarButtons()
+    {
+        // Arrange & Act
+        var window = new MainWindow();
+        window.Show();
+
+        // Assert
+        var buttons = window.GetVisualDescendants().OfType<Button>().ToList();
+        buttons.Count.ShouldBeGreaterThan(0);
+
+        // Verify toolbar buttons exist with expected content
+        buttons.Any(b => b.Content?.ToString() == "New").ShouldBeTrue();
+        buttons.Any(b => b.Content?.ToString() == "Open").ShouldBeTrue();
+        buttons.Any(b => b.Content?.ToString() == "Save").ShouldBeTrue();
+        buttons.Any(b => b.Content?.ToString() == "Add").ShouldBeTrue();
+        buttons.Any(b => b.Content?.ToString() == "Edit").ShouldBeTrue();
+        buttons.Any(b => b.Content?.ToString() == "Delete").ShouldBeTrue();
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_NewButtonCommand_IsBoundToViewModel()
+    {
+        // Arrange
+        var storeManager = Substitute.For<ISecureStoreManager>();
+        var viewModel = CreateViewModel(storeManager);
+        var window = new MainWindow { DataContext = viewModel };
+
+        // Act
+        window.Show();
+
+        var buttons = window.GetVisualDescendants().OfType<Button>().ToList();
+        var newButton = buttons.FirstOrDefault(b => b.Content?.ToString() == "New");
+
+        // Assert
+        newButton.ShouldNotBeNull();
+        newButton.Command.ShouldBe(viewModel.NewStoreCommand);
+    }
+
+    [AvaloniaFact]
+    public void MainWindow_StatusBar_DisplaysStatusMessage()
+    {
+        // Arrange
+        var storeManager = Substitute.For<ISecureStoreManager>();
+        var viewModel = CreateViewModel(storeManager);
+        var window = new MainWindow { DataContext = viewModel };
+
+        // Act
+        window.Show();
+
+        // Assert - Find status bar text blocks
+        var textBlocks = window.GetVisualDescendants().OfType<TextBlock>().ToList();
+        // Status message should be "Ready" by default
+        textBlocks.Any(tb => tb.Text == viewModel.StatusMessage).ShouldBeTrue();
+    }
+}

Deprecated/JdeScoping.SecureStoreManager.Tests/Views/NewStoreDialogTests.cs

@@ -0,0 +1,93 @@
+using Avalonia.Controls;
+using Avalonia.Headless.XUnit;
+using Avalonia.VisualTree;
+using Shouldly;
+using Xunit;
+using JdeScoping.SecureStoreManager.ViewModels;
+using JdeScoping.SecureStoreManager.Views;
+
+namespace JdeScoping.SecureStoreManager.Tests.Views;
+
+public class NewStoreDialogTests
+{
+    [AvaloniaFact]
+    public void NewStoreDialog_ShowsWithCorrectTitle()
+    {
+        // Arrange & Act
+        var dialog = new NewStoreDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.Title.ShouldBe("Create New Store");
+    }
+
+    [AvaloniaFact]
+    public void NewStoreDialog_DataContextIsNewStoreDialogViewModel()
+    {
+        // Arrange & Act
+        var dialog = new NewStoreDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.DataContext.ShouldBeOfType<NewStoreDialogViewModel>();
+    }
+
+    [AvaloniaFact]
+    public void NewStoreDialog_HasStorePathTextBox()
+    {
+        // Arrange & Act
+        var dialog = new NewStoreDialog();
+        dialog.Show();
+
+        // Assert
+        var textBoxes = dialog.GetVisualDescendants().OfType<TextBox>().ToList();
+        textBoxes.Count.ShouldBeGreaterThan(0);
+    }
+
+    [AvaloniaFact]
+    public void NewStoreDialog_HasKeyFilePathTextBox()
+    {
+        // Arrange & Act
+        var dialog = new NewStoreDialog();
+        dialog.Show();
+
+        // Assert - Should have at least 2 text boxes: store path and key file path
+        var textBoxes = dialog.GetVisualDescendants().OfType<TextBox>().ToList();
+        textBoxes.Count.ShouldBeGreaterThanOrEqualTo(2);
+    }
+
+    [AvaloniaFact]
+    public void NewStoreDialog_HasCreateAndCancelButtons()
+    {
+        // Arrange & Act
+        var dialog = new NewStoreDialog();
+        dialog.Show();
+
+        // Assert
+        var buttons = dialog.GetVisualDescendants().OfType<Button>().ToList();
+        buttons.Any(b => b.Content?.ToString() == "Create").ShouldBeTrue();
+        buttons.Any(b => b.Content?.ToString() == "Cancel").ShouldBeTrue();
+    }
+
+    [AvaloniaFact]
+    public void NewStoreDialog_ViewModelProperty_ReturnsDataContext()
+    {
+        // Arrange & Act
+        var dialog = new NewStoreDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.ViewModel.ShouldBe(dialog.DataContext);
+    }
+
+    [AvaloniaFact]
+    public void NewStoreDialog_CannotResize()
+    {
+        // Arrange & Act
+        var dialog = new NewStoreDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.CanResize.ShouldBeFalse();
+    }
+}

Deprecated/JdeScoping.SecureStoreManager.Tests/Views/SecretEditDialogTests.cs

@@ -0,0 +1,114 @@
+using Avalonia.Controls;
+using Avalonia.Headless.XUnit;
+using Avalonia.VisualTree;
+using Shouldly;
+using Xunit;
+using JdeScoping.SecureStoreManager.ViewModels;
+using JdeScoping.SecureStoreManager.Views;
+
+namespace JdeScoping.SecureStoreManager.Tests.Views;
+
+public class SecretEditDialogTests
+{
+    [AvaloniaFact]
+    public void SecretEditDialog_DefaultConstructor_ShowsAddSecretTitle()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.Title.ShouldBe("Add Secret");
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_WithKeyValueParams_ShowsEditSecretTitle()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog("existingKey", "existingValue");
+        dialog.Show();
+
+        // Assert
+        dialog.Title.ShouldBe("Edit Secret");
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_DataContextIsSecretEditDialogViewModel()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.DataContext.ShouldBeOfType<SecretEditDialogViewModel>();
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_HasKeyAndValueTextBoxes()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog();
+        dialog.Show();
+
+        // Assert
+        var textBoxes = dialog.GetVisualDescendants().OfType<TextBox>().ToList();
+        textBoxes.Count.ShouldBeGreaterThanOrEqualTo(2);
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_HasSaveAndCancelButtons()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog();
+        dialog.Show();
+
+        // Assert
+        var buttons = dialog.GetVisualDescendants().OfType<Button>().ToList();
+        buttons.Any(b => b.Content?.ToString() == "Save").ShouldBeTrue();
+        buttons.Any(b => b.Content?.ToString() == "Cancel").ShouldBeTrue();
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_ViewModelProperty_ReturnsDataContext()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.ViewModel.ShouldBe(dialog.DataContext);
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_ParameterizedConstructor_SetsViewModelWithKey()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog("testKey", "testValue");
+        dialog.Show();
+
+        // Assert
+        dialog.ViewModel.Key.ShouldBe("testKey");
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_ParameterizedConstructor_SetsViewModelWithValue()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog("testKey", "testValue");
+        dialog.Show();
+
+        // Assert
+        dialog.ViewModel.Value.ShouldBe("testValue");
+    }
+
+    [AvaloniaFact]
+    public void SecretEditDialog_CannotResize()
+    {
+        // Arrange & Act
+        var dialog = new SecretEditDialog();
+        dialog.Show();
+
+        // Assert
+        dialog.CanResize.ShouldBeFalse();
+    }
+}