U:调整结构性目录

src/NetVizor.Backend/UI.Shared.Wpf/App.xaml

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+<Application x:Class="UI.Shared.Wpf.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>

src/NetVizor.Backend/UI.Shared.Wpf/App.xaml.cs

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+namespace UI.Shared.Wpf;
+
+/// <summary>
+/// Interaction logic for App.xaml
+/// </summary>
+public partial class App : System.Windows.Application
+{
+}

src/NetVizor.Backend/UI.Shared.Wpf/AssemblyInfo.cs

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+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+    //(used if a resource is not found in the page,
+    // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+    //(used if a resource is not found in the page,
+    // app, or any theme specific resource dictionaries)
+)]

src/NetVizor.Backend/UI.Shared.Wpf/GlobalExceptionHandler.cs

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+using System.Windows;
+
+namespace UI.Shared.Wpf;
+
+public static class GlobalExceptionHandler
+{
+    public static void RegisterGlobalExceptionHandlers(System.Windows.Application app)
+    {
+        // UI线程异常处理
+        app.DispatcherUnhandledException += (sender, e) =>
+        {
+            HandleException(e.Exception, "UI线程异常");
+            e.Handled = true;
+        };
+
+        // 非UI线程异常处理
+        AppDomain.CurrentDomain.UnhandledException += (sender, e) =>
+        {
+            if (e.ExceptionObject is Exception ex)
+                HandleException(ex, "非UI线程异常");
+        };
+
+        // 任务未观察到的异常处理
+        TaskScheduler.UnobservedTaskException += (sender, e) =>
+        {
+            HandleException(e.Exception, "任务未观察异常");
+            e.SetObserved();
+        };
+    }
+
+    private static void HandleException(Exception ex, string context)
+    {
+        // TODO: 替换为你自己的日志系统或上报服务
+        string message = $"【{context}】{ex.Message}\n{ex.StackTrace}";
+        MessageBox.Show(message, "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+        // 例如 LogHelper.LogError(ex);
+    }
+}

src/NetVizor.Backend/UI.Shared.Wpf/TODO.md

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+| 模块         | 说明                                                                                    |
+| ---------- | ------------------------------------------------------------------------------------- |
+| 🔥 全局异常处理  | `App.xaml.cs` 注册的 `DispatcherUnhandledException`、`AppDomain.UnhandledException` 等逻辑封装 |
+| 🔧 异常日志捕捉器 | 异常信息收集、弹窗提示、自动日志写入                                                                    |
+| 🧠 通用行为类   | 拖拽移动窗口、全屏控制、窗口热键等                                                                     |
+| 🎨 通用控件    | Loading 动画、消息弹窗、状态提示组件                                                                |
+| 💡 通用转换器   | `BoolToVisibilityConverter`, `EnumToDescriptionConverter`                             |
+| 🌈 样式资源    | `Generic.xaml`, Theme, 通用 `DataTemplate`                                              |
+| 🛠 辅助类     | `UIHelper`, `WindowHelper`, `DialogManager`                                           |

src/NetVizor.Backend/UI.Shared.Wpf/UI.Shared.Wpf.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>WinExe</OutputType>
+        <TargetFramework>net8.0-windows</TargetFramework>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <UseWPF>true</UseWPF>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\Common\Common.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <ApplicationDefinition Include="App.xaml">
+        <Generator>MSBuild:Compile</Generator>
+        <XamlRuntime>Wpf</XamlRuntime>
+        <SubType>Designer</SubType>
+      </ApplicationDefinition>
+    </ItemGroup>
+
+</Project>