diff --git a/App.xaml b/App.xaml
index e46efda..9b7864c 100644
--- a/App.xaml
+++ b/App.xaml
@@ -1,12 +1,13 @@
 <Application x:Class="Sheas_Cealer.App"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             DispatcherUnhandledException="App_DispatcherUnhandledException">
     <Application.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>
                 <materialDesign:BundledTheme BaseTheme="Light" PrimaryColor="Red" SecondaryColor="Orange" />
-                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />
+                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesign3.Defaults.xaml" />
             </ResourceDictionary.MergedDictionaries>
 
             <Style x:Key="CommonWindow" TargetType="{x:Type Window}">
diff --git a/App.xaml.cs b/App.xaml.cs
index 2139015..43005ae 100644
--- a/App.xaml.cs
+++ b/App.xaml.cs
@@ -1,9 +1,16 @@
 using System.Windows;
+using System.Windows.Threading;
 
 namespace Sheas_Cealer
 {
     public partial class App : Application
     {
         protected override void OnStartup(StartupEventArgs e) => new MainWindow(e.Args).Show();
+
+        private void App_DispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
+        {
+            MessageBox.Show("Error: " + e.Exception.Message);
+            e.Handled = true;
+        }
     }
 }
\ No newline at end of file
diff --git a/Commons/Clash.cs b/Commons/Clash.cs
deleted file mode 100644
index 4ae2997..0000000
--- a/Commons/Clash.cs
+++ /dev/null
@@ -1,23 +0,0 @@
-using System;
-using System.Diagnostics;
-using SheasCore;
-
-namespace Sheas_Cealer
-{
-    internal class Clash : Proc
-    {
-        internal Clash() : base("Cealing-Clash.exe")
-        {
-        }
-
-        public override void Process_OutputDataReceived(object sender, DataReceivedEventArgs e)
-        {
-        }
-        public override void Process_ErrorDataReceived(object sender, DataReceivedEventArgs e)
-        {
-        }
-        public override void Process_Exited(object sender, EventArgs e)
-        {
-        }
-    }
-}
\ No newline at end of file
diff --git a/README.md b/README.md
index 3633034..de81df3 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 </br>
 
 ## 自我介绍
-**Sheas Cealer**: 一只基于 **WPF(.Net5)** 的 SNI 伪造工具
+**Sheas Cealer**: 一只基于 **WPF(.Net8)** 的 SNI 伪造工具
 
 * 适用平台: Windows x64
 
@@ -11,13 +11,12 @@
 **[Sheas Cealer Dictionary](https://github.com/SpaceTimee/Sheas-Cealer/wiki/Sheas-Cealer-Dictionary)**
 
 ## 注意事项
-1. 最新的 **Cealing-Host.json** 内置伪造规则可在 [Cealing Host 存储库](https://github.com/SpaceTimee/Cealing-Host) 获取
-2. 其他所有配置文件的获取请参考 [Sheas Cealer Archive](https://github.com/SpaceTimee/Sheas-Cealer/wiki/Sheas-Cealer-Archive)
-3. 自动更新时不会覆盖已有的 **Cealing-Host.json** 和 **config.yaml** 配置文件，如有需要应**手动覆盖或修改**
-4. 本项目仅供**学习参考**，无意绕过任何审查设备的审查
-5. 为避免不必要的麻烦，食用前请先阅读**注意事项**和**用户协议**
-6. Sheas Cealer 仍处于**开发阶段**，但每个正式版发布前会尽量确保其**稳定可用**
-7. Github Release 中会保留目前能够使用的**所有版本**，但强烈推荐使用**最新版**
+1. **Cealing-Host.json** 内置伪造规则在 [Cealing Host 存储库](https://github.com/SpaceTimee/Cealing-Host) 持续更新
+2. Sheas Cealer 更新时不会覆盖已有的 **Cealing-Host.json** 配置文件，如需与上游同步，需点击**更新规则**按钮 (>= 1.1.0)，或**手动修改覆盖**
+3. 本项目仅供**学习参考**，无意绕过任何审查设备的审查
+4. 为避免不必要的麻烦，食用前请先阅读**注意事项**和**用户协议**
+5. Sheas Cealer 仍处于**开发阶段**，但每个正式版发布前会尽量确保其**稳定可用**
+6. Github Release 中会保留目前能够使用的**所有版本**，但强烈推荐使用**最新版**
 
 ## 用户协议
 1. [隐私政策](https://thoughts.teambition.com/share/6264eda98adeb10041b92fda#title=Sheas_Cealer_隐私政策)
@@ -25,7 +24,7 @@
 
 ## 下载地址
 1. Github (首选): [https://github.com/SpaceTimee/Sheas-Cealer/releases](https://github.com/SpaceTimee/Sheas-Cealer/releases)
-2. 蓝奏云 (密码3wnj) (大陆推荐): [https://spacetime.lanzouu.com/b017hp0lc](https://spacetime.lanzouu.com/b017hp0lc)
+2. 蓝奏云 (密码 3wnj) (大陆推荐): [https://spacetime.lanzouu.com/b017hp0lc](https://spacetime.lanzouu.com/b017hp0lc)
 
 ## 安装方式
 1. Setup 安装器 (首选): 下载 Sheas Cealer Setup.exe 并运行 -> 按照提示设置即可安装
@@ -43,14 +42,14 @@
 ## 致谢名单
 * **kit: 为本项目提供全部的原理基础**
 * **NiceBowl: 为本项目提供详细的原理说明**
-* **Clash: 为本项目解决 SSL 证书匹配问题**
+* **Clash: 为本项目解决过一段时间的 SSL 证书匹配问题**
 
 ## 开发者
 **Space Time**
 
 ## 联系方式
-1. **新 QQ 群 (主群): 338919498**
-2. 新 TG 群 (分群) (宽松管理): [PixCealerChat](https://t.me/PixCealerChat)
+1. **QQ 群 (主群): 338919498**
+2. TG 群 (分群) (宽松管理): [PixCealerChat](https://t.me/PixCealerChat)
 3. **邮箱: Zeus6_6@163.com**
 
 ## 许可证
diff --git a/Sheas-Cealer.csproj b/Sheas-Cealer.csproj
index d9d0f78..db004ea 100644
--- a/Sheas-Cealer.csproj
+++ b/Sheas-Cealer.csproj
@@ -8,10 +8,10 @@
     <PackageReleaseNotes>Just Ceal It</PackageReleaseNotes>
     <Authors>Space Time</Authors>
     <Company>Space Time</Company>
-    <AssemblyVersion>1.0.5</AssemblyVersion>
-    <Version>1.0.5</Version>
-    <FileVersion>1.0.5</FileVersion>
-    <InformationalVersion>1.0.5</InformationalVersion>
+    <AssemblyVersion>1.1.0</AssemblyVersion>
+    <Version>1.1.0</Version>
+    <FileVersion>1.1.0</FileVersion>
+    <InformationalVersion>1.1.0</InformationalVersion>
     <PackageTags>Tool;Sheas;Cealer;Sni</PackageTags>
     <ApplicationIcon>Sheas-Cealer-Logo.ico</ApplicationIcon>
     <PackageIcon>Sheas Cealer Logo.png</PackageIcon>
@@ -21,7 +21,7 @@
     <RepositoryType>git</RepositoryType>
     <Copyright>Copyright ©  2077</Copyright>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net5.0-windows10.0.22000.0</TargetFramework>
+    <TargetFramework>net8.0-windows10.0.22000.0</TargetFramework>
     <SupportedOSPlatformVersion>10.0.17763.0</SupportedOSPlatformVersion> 
     <RootNamespace>Sheas_Cealer</RootNamespace>
     <Nullable>enable</Nullable>
@@ -30,7 +30,7 @@
     <IsPublishable>True</IsPublishable>
     <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
     <ErrorReport>none</ErrorReport>
-    <ApplicationManifest>app.manifest</ApplicationManifest>
+    <NoWin32Manifest>true</NoWin32Manifest>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
@@ -55,7 +55,6 @@
   <ItemGroup>
     <None Remove=".gitattributes" />
     <None Remove=".gitignore" />
-    <None Remove="app.manifest" />
     <None Remove="README.md" />
     <None Remove="Sheas-Cealer-Logo.ico" />
   </ItemGroup>
@@ -73,17 +72,16 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="MaterialDesignThemes" Version="4.5.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
-    <PackageReference Include="YamlDotNet" Version="11.2.1" />
+    <PackageReference Include="MaterialDesignThemes" Version="5.0.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
   </ItemGroup>
 
   <ItemGroup>
     <Reference Include="Ona-Core">
-      <HintPath>..\Ona-Core\bin\Release\net5.0-windows10.0.22000.0\Ona-Core.dll</HintPath>
+      <HintPath>..\Ona-Core\bin\Release\net8.0-windows10.0.22000.0\Ona-Core.dll</HintPath>
     </Reference>
     <Reference Include="Sheas-Core">
-      <HintPath>D:\Git-Repository\Sheas-Core\bin\Release\Sheas-Core.dll</HintPath>
+      <HintPath>..\Sheas-Core\bin\Release\Sheas-Core.dll</HintPath>
     </Reference>
   </ItemGroup>
 
diff --git a/Commons/Cmd.cs b/Utilities/Command.cs
similarity index 84%
rename from Commons/Cmd.cs
rename to Utilities/Command.cs
index 9039b88..31a998f 100644
--- a/Commons/Cmd.cs
+++ b/Utilities/Command.cs
@@ -4,9 +4,9 @@ using SheasCore;
 
 namespace Sheas_Cealer
 {
-    internal class Cmd : Proc
+    internal class Command : Proc
     {
-        internal Cmd() : base("Cmd.exe")
+        internal Command() : base("Cmd.exe")
         {
         }
 
diff --git a/Commons/IconRemover.cs b/Utilities/IconRemover.cs
similarity index 67%
rename from Commons/IconRemover.cs
rename to Utilities/IconRemover.cs
index fbb4ef1..a141cf3 100644
--- a/Commons/IconRemover.cs
+++ b/Utilities/IconRemover.cs
@@ -6,7 +6,7 @@ using System.Windows.Interop;
 namespace Sheas_Cealer
 {
     //定义IconRemover
-    internal static class IconRemover
+    internal static partial class IconRemover
     {
         private const int GWL_EXSTYLE = -20;
         private const int WS_EX_DLGMODALFRAME = 0x0001;
@@ -16,14 +16,15 @@ namespace Sheas_Cealer
         private const int SWP_FRAMECHANGED = 0x0020;
         private const uint WM_SETICON = 0x0080;
 
-        [DllImport("user32.dll")]
-        private static extern int GetWindowLong(IntPtr hwnd, int index);
-        [DllImport("user32.dll")]
-        private static extern int SetWindowLong(IntPtr hwnd, int index, int newStyle);
-        [DllImport("user32.dll")]
-        private static extern bool SetWindowPos(IntPtr hwnd, IntPtr hwndInsertAfter, int x, int y, int width, int height, uint flags);
-        [DllImport("user32.dll")]
-        private static extern IntPtr SendMessage(IntPtr hwnd, uint msg, IntPtr wParam, IntPtr lParam);
+        [LibraryImport("user32.dll", EntryPoint = "GetWindowLongW")]
+        private static partial int GetWindowLong(IntPtr hwnd, int index);
+        [LibraryImport("user32.dll", EntryPoint = "SetWindowLongW")]
+        private static partial int SetWindowLong(IntPtr hwnd, int index, int newStyle);
+        [LibraryImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static partial bool SetWindowPos(IntPtr hwnd, IntPtr hwndInsertAfter, int x, int y, int width, int height, uint flags);
+        [LibraryImport("user32.dll", EntryPoint = "SendMessageW")]
+        private static partial IntPtr SendMessage(IntPtr hwnd, uint msg, IntPtr wParam, IntPtr lParam);
 
         internal static void RemoveIcon(Window window)
         {
diff --git a/Windows/AboutWindow.xaml.cs b/Windows/AboutWindow.xaml.cs
index f81e976..85f1507 100644
--- a/Windows/AboutWindow.xaml.cs
+++ b/Windows/AboutWindow.xaml.cs
@@ -1,5 +1,4 @@
-using System;
-using System.Diagnostics;
+using System.Diagnostics;
 using System.Reflection;
 using System.Windows;
 using System.Windows.Controls;
@@ -17,18 +16,14 @@ namespace Sheas_Cealer
 
         private void AboutButton_Click(object sender, RoutedEventArgs e)
         {
-            try
-            {
-                if (sender == UpdateButton)
-                    MessageBox.Show("密码: 3wnj");
+            if (sender == UpdateButton)
+                MessageBox.Show("密码: 3wnj");
 
-                ProcessStartInfo processStartInfo = new(sender == EmailButton ? "mailto:" : string.Empty + ((Button)sender).ToolTip) { UseShellExecute = true };
-                Process.Start(processStartInfo);
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
+            ProcessStartInfo processStartInfo = new(sender == EmailButton ? "mailto:" : string.Empty + ((Button)sender).ToolTip) { UseShellExecute = true };
+            Process.Start(processStartInfo);
         }
 
-        private void AboutWin_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
+        private void AboutWin_KeyDown(object sender, KeyEventArgs e)
         {
             if (e.Key == Key.Escape)
                 Close();
diff --git a/Windows/MainWindow.xaml b/Windows/MainWindow.xaml
index be2e490..adc639f 100644
--- a/Windows/MainWindow.xaml
+++ b/Windows/MainWindow.xaml
@@ -18,30 +18,21 @@
                 <ColumnDefinition Width="*" />
                 <ColumnDefinition Width="Auto" />
             </Grid.ColumnDefinitions>
-            <TextBox x:Name="ShowBox" Text="(填入任意以 Chromium 为内核的浏览器的路径)" Foreground="#FFBFCDDB" Grid.Column="0" Margin="0,0,10,0" VerticalContentAlignment="Center" GotFocus="ShowBox_GotFocus" LostFocus="ShowBox_LostFocus" TextChanged="ShowBox_TextChanged" PreviewDragOver="MainWin_DragEnter" />
-            <Button x:Name="ViewButton" Grid.Column="2" Content="浏览" Click="ViewButton_Click" />
+            <TextBox x:Name="PathBox" Text="(填入任意以 Chromium 为内核的浏览器的路径)" Foreground="#FFBFCDDB" Grid.Column="0" Margin="0,0,10,0" VerticalContentAlignment="Center" GotFocus="PathBox_GotFocus" LostFocus="PathBox_LostFocus" TextChanged="PathBox_TextChanged" PreviewDragOver="MainWin_DragEnter" />
+            <Button x:Name="BrowseButton" Grid.Column="2" Content="浏览" Click="BrowseButton_Click" />
         </Grid>
 
-        <Grid Grid.Row="1" Margin="0,5,0,5">
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="*" />
-                <ColumnDefinition Width="*" />
-            </Grid.ColumnDefinitions>
-            <Button x:Name="ClashButton" Content="启动代理" Grid.Column="0" Margin="5,0,5,0" Click="ClashButton_Click" />
-            <Button x:Name="OpenButton" Content="启动伪造" Grid.Column="1" Margin="5,0,5,0" IsDefault="True" IsEnabled="False" Click="OpenButton_Click" />
-        </Grid>
+        <Button x:Name="StartButton" Content="启动伪造" Grid.Row="1" Margin="5" IsDefault="True" IsEnabled="False" Click="StartButton_Click" />
 
-        <Grid Grid.Row="2" Margin="0,5,0,5">
+        <Grid Grid.Row="2" Margin="0,5">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="*" />
                 <ColumnDefinition Width="*" />
                 <ColumnDefinition Width="*" />
             </Grid.ColumnDefinitions>
-            <Button x:Name="ConfigButton" Content="代理规则" Grid.Column="0" Margin="5,0,5,0" Click="ConfigOpenButton_Click" />
-            <Button x:Name="HostMenuButton" Content="伪造规则🔺" Grid.Column="1" Margin="5,0,5,0" Panel.ZIndex="1" MouseEnter="HostMenuButton_MouseEnter" MouseLeave="HostMenuButton_MouseLeave" Click="HostMenuButton_Click" />
-            <Button x:Name="HostOpenButton" Content="打开伪造规则" Grid.Column="1" Margin="5,0,5,0" Background="Orange" MouseEnter="HostMenuButton_MouseEnter" MouseLeave="HostMenuButton_MouseLeave" Click="HostOpenButton_Click" />
-            <Button x:Name="HostUpdateButton" Content="更新伪造规则" Grid.Column="1" Margin="5,0,5,0" Background="Orange" MouseEnter="HostMenuButton_MouseEnter" MouseLeave="HostMenuButton_MouseLeave" Click="HostUpdateButton_Click" />
-            <Button x:Name="AboutButton" Content="关于项目" Grid.Column="2" Margin="5,0,5,0" Click="AboutButton_Click" Cursor="Hand" />
+            <Button x:Name="HostEditButton" Content="编辑规则" Grid.Column="0" Margin="5,0" Click="HostEditButton_Click" />
+            <Button x:Name="HostUpdateButton" Content="更新规则" Grid.Column="1" Margin="5,0" Click="HostUpdateButton_Click" />
+            <Button x:Name="AboutButton" Content="关于项目" Grid.Column="2" Margin="5,0" Click="AboutButton_Click" />
         </Grid>
     </Grid>
 </Window>
\ No newline at end of file
diff --git a/Windows/MainWindow.xaml.cs b/Windows/MainWindow.xaml.cs
index d8466be..def6aee 100644
--- a/Windows/MainWindow.xaml.cs
+++ b/Windows/MainWindow.xaml.cs
@@ -1,19 +1,19 @@
 using System;
+using System.ComponentModel;
 using System.Diagnostics;
 using System.IO;
 using System.Net.Http;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using System.Windows;
+using System.Windows.Controls;
 using System.Windows.Input;
 using System.Windows.Media;
-using System.Windows.Media.Animation;
 using System.Windows.Threading;
 using IWshRuntimeLibrary;
 using Microsoft.Win32;
 using Newtonsoft.Json.Linq;
 using OnaCore;
-using YamlDotNet.RepresentationModel;
 using File = System.IO.File;
 
 namespace Sheas_Cealer
@@ -22,274 +22,165 @@ namespace Sheas_Cealer
     {
         private readonly HttpClient MAIN_CLIENT = new();    //当前窗口使用的唯一的 HttpClient
         private static readonly FileSystemWatcher CEALING_HOST_WATCHER = new(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, "Cealing-Host.json") { EnableRaisingEvents = true, NotifyFilter = NotifyFilters.LastWrite };
-        private static readonly DispatcherTimer MONITOR_TIMER = new() { Interval = new TimeSpan(1000000) };  //0.1s
+        [GeneratedRegex(@"\r")] private static partial Regex HOST_REGEX();
         private static string? CEALING_ARGUMENT;
-        private static bool IS_HOST_MENU_OPENED;
 
         internal MainWindow(string[] args)
         {
             InitializeComponent();
 
-            try
+            Task.Run(() =>
             {
-                Task.Run(() =>
-                {
-                    MONITOR_TIMER.Tick += MONITOR_TIMER_Tick;
-                    MONITOR_TIMER.Start();
+                if (args.Length > 0)
+                    Dispatcher.Invoke(() => PathBox.Text = args[0]);
+                else if (!string.IsNullOrWhiteSpace(Properties.Settings.Default.BrowserPath))
+                    Dispatcher.Invoke(() => PathBox.Text = Properties.Settings.Default.BrowserPath);
 
-                    if (args.Length > 0)
-                        Dispatcher.Invoke(() => ShowBox.Text = args[0]);
-                    else if (!string.IsNullOrWhiteSpace(Properties.Settings.Default.BrowserPath))
-                        Dispatcher.Invoke(() => ShowBox.Text = Properties.Settings.Default.BrowserPath);
-
-                    CEALING_HOST_WATCHER.Changed += CEALING_HOST_WATCHER_Changed;
-                    CEALING_HOST_WATCHER_Changed(null!, null!);
-                });
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); }
+                CEALING_HOST_WATCHER.Changed += CEALING_HOST_WATCHER_Changed;
+                CEALING_HOST_WATCHER_Changed(null!, null!);
+            });
         }
-        private void MainWin_Loaded(object sender, RoutedEventArgs e) => ShowBox.Focus();
-        private void MainWin_Closing(object sender, System.ComponentModel.CancelEventArgs e) => Environment.Exit(0);
+        private void MainWin_Loaded(object sender, RoutedEventArgs e) => PathBox.Focus();
+        private void MainWin_Closing(object sender, CancelEventArgs e) => Environment.Exit(0);
 
-        private void ShowBox_GotFocus(object sender, RoutedEventArgs e)
+        private void PathBox_GotFocus(object sender, RoutedEventArgs e)
         {
-            if (ShowBox.Foreground != Foreground)
+            if (PathBox.Foreground != Foreground)
             {
                 //PlaceHold状态
-                ShowBox.Text = string.Empty;
-                ShowBox.Foreground = Foreground;
+                PathBox.Text = string.Empty;
+                PathBox.Foreground = Foreground;
             }
         }
-        private void ShowBox_LostFocus(object sender, RoutedEventArgs e)
+        private void PathBox_LostFocus(object sender, RoutedEventArgs e)
         {
-            if (string.IsNullOrEmpty(ShowBox.Text))
+            if (string.IsNullOrEmpty(PathBox.Text))
             {
-                ShowBox.Text = "(填入任意以 Chromium 为内核的浏览器的路径)";
-                ShowBox.Foreground = new SolidColorBrush(Color.FromRgb(191, 205, 219));
+                PathBox.Text = "(填入任意以 Chromium 为内核的浏览器的路径)";
+                PathBox.Foreground = new SolidColorBrush(Color.FromRgb(191, 205, 219));
             }
         }
-        private void ShowBox_TextChanged(object sender, System.Windows.Controls.TextChangedEventArgs e)
+        private void PathBox_TextChanged(object sender, TextChangedEventArgs e)
         {
-            try
+            if (StartButton == null)
+                return;
+
+            if (File.Exists(PathBox.Text) && Path.GetFileName(PathBox.Text).EndsWith(".exe"))
             {
-                if (OpenButton == null)
-                    return;
+                StartButton.IsEnabled = true;
 
-                if (File.Exists(ShowBox.Text) && Path.GetFileName(ShowBox.Text).EndsWith(".exe"))
-                {
-                    OpenButton.IsEnabled = true;
-
-                    Properties.Settings.Default.BrowserPath = ShowBox.Text;
-                    Properties.Settings.Default.Save();
-                }
-                else
-                    OpenButton.IsEnabled = false;
+                Properties.Settings.Default.BrowserPath = PathBox.Text;
+                Properties.Settings.Default.Save();
             }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
+            else
+                StartButton.IsEnabled = false;
         }
 
         private void MainWin_DragEnter(object sender, DragEventArgs e)
         {
-            try
-            {
-                e.Handled = true;
+            if (e.Data.GetDataPresent(DataFormats.FileDrop))
+                e.Effects = DragDropEffects.Link;
+            else
+                e.Effects = DragDropEffects.None;
 
-                if (e.Data.GetDataPresent(DataFormats.FileDrop))
-                    e.Effects = DragDropEffects.Link;
-                else
-                    e.Effects = DragDropEffects.None;
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
+            e.Handled = true;
         }
         private void MainWin_Drop(object sender, DragEventArgs e)
         {
-            try
+            if (e.Data.GetDataPresent(DataFormats.FileDrop))
+                PathBox.Text = ((string[])e.Data.GetData(DataFormats.FileDrop))[0];
+        }
+
+        private void BrowseButton_Click(object sender, RoutedEventArgs e)
+        {
+            OpenFileDialog openFileDialog = new() { Filter = "浏览器 (*.exe)|*.exe" };
+
+            if (openFileDialog.ShowDialog() == true)
             {
-                if (e.Data.GetDataPresent(DataFormats.FileDrop))
-                    ShowBox.Text = ((string[])e.Data.GetData(DataFormats.FileDrop))[0];
+                PathBox.Focus();
+                PathBox.Text = openFileDialog.FileName;
             }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
         }
 
-        private void ViewButton_Click(object sender, RoutedEventArgs e)
+        private void StartButton_Click(object sender, RoutedEventArgs e)
         {
-            try
+            if (string.IsNullOrWhiteSpace(CEALING_ARGUMENT))
+                throw new Exception("规则无法识别，请检查伪造规则是否含有语法错误");
+            if (MessageBox.Show("启动前将关闭所选浏览器的所有进程，是否继续？", string.Empty, MessageBoxButton.YesNo) != MessageBoxResult.Yes)
+                return;
+
+            IWshShortcut uncealedBrowserShortcut = (IWshShortcut)new WshShell().CreateShortcut(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Uncealed-Browser.lnk"));
+            uncealedBrowserShortcut.TargetPath = PathBox.Text;
+            uncealedBrowserShortcut.Description = "Created By Sheas Cealer";
+            uncealedBrowserShortcut.Save();
+
+            foreach (Process browserProcess in Process.GetProcessesByName(Path.GetFileNameWithoutExtension(PathBox.Text)))
             {
-                OpenFileDialog openFileDialog = new() { Filter = "浏览器 (*.exe)|*.exe" };
-
-                if (openFileDialog.ShowDialog() == true)
-                {
-                    ShowBox.Focus();
-                    ShowBox.Text = openFileDialog.FileName;
-                }
+                browserProcess.Kill();
+                browserProcess.WaitForExit();
             }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
+
+            new Command().ShellRun(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, CEALING_ARGUMENT);
         }
 
-        private void ClashButton_Click(object sender, RoutedEventArgs e)
+        private void HostEditButton_Click(object sender, RoutedEventArgs e)
         {
-            try
-            {
-                RegistryKey proxyKey = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings", true)!;
-                if (ClashButton.Content.ToString() == "启动代理")
-                {
-                    YamlStream configStream = new();
-                    YamlMappingNode configMap;
-                    try
-                    {
-                        configStream.Load(File.OpenText(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Config.yaml")));
-                        configMap = (YamlMappingNode)configStream.Documents[0].RootNode;
-                    }
-                    catch { throw new Exception("规则无法识别，请检查代理规则是否含有语法错误"); }
-
-                    proxyKey.SetValue("ProxyEnable", 1);
-                    proxyKey.SetValue("ProxyServer", "127.0.0.1:" + configMap["mixed-port"]);
-
-                    new Clash().ShellRun(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"-f .\Cealing-Config.yaml");
-                }
-                else
-                {
-                    proxyKey.SetValue("ProxyEnable", 0);
-
-                    foreach (Process clashProcess in Process.GetProcessesByName("Cealing-Clash"))
-                        clashProcess.Kill();
-                }
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
-        }
-        private void OpenButton_Click(object sender, RoutedEventArgs e)
-        {
-            try
-            {
-                if (string.IsNullOrWhiteSpace(CEALING_ARGUMENT))
-                    throw new Exception("规则无法识别，请检查伪造规则是否含有语法错误");
-                if (MessageBox.Show("启动前将关闭所选浏览器的所有进程，是否继续？", string.Empty, MessageBoxButton.YesNo) != MessageBoxResult.Yes)
-                    return;
-
-                IWshShortcut uncealedBrowserShortcut = (IWshShortcut)new WshShell().CreateShortcut(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Uncealed-Browser.lnk"));
-                uncealedBrowserShortcut.TargetPath = ShowBox.Text;
-                uncealedBrowserShortcut.Description = "Created By Sheas Cealer";
-                uncealedBrowserShortcut.Save();
-
-                foreach (Process browserProcess in Process.GetProcessesByName(Path.GetFileNameWithoutExtension(ShowBox.Text)))
-                {
-                    browserProcess.Kill();
-                    browserProcess.WaitForExit();
-                }
-
-                new Cmd().ShellRun(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, CEALING_ARGUMENT);
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
-        }
-
-        private void ConfigOpenButton_Click(object sender, RoutedEventArgs e)
-        {
-            try
-            {
-                ProcessStartInfo processStartInfo = new(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Config.yaml")) { UseShellExecute = true };
-                Process.Start(processStartInfo);
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
-        }
-
-        private void HostMenuButton_MouseEnter(object sender, RoutedEventArgs e)
-        {
-            try
-            {
-                IS_HOST_MENU_OPENED = true;
-
-                double hostButtonHeight = HostMenuButton.ActualHeight;
-                AnimateHostButton(new Thickness(0, -hostButtonHeight - 5, 0, hostButtonHeight + 5), new Thickness(0, -hostButtonHeight * 2 - 10, 0, hostButtonHeight * 2 + 10));
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
-        }
-        private void HostMenuButton_MouseLeave(object sender, MouseEventArgs e)
-        {
-            try { AnimateHostButton(new Thickness(5, 0, 5, 0), new Thickness(5, 0, 5, 0)); }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
-        }
-        private void HostMenuButton_Click(object sender, RoutedEventArgs e)
-        {
-            try
-            {
-                IS_HOST_MENU_OPENED = !IS_HOST_MENU_OPENED;
-
-                if (IS_HOST_MENU_OPENED)
-                {
-                    double hostButtonHeight = HostMenuButton.ActualHeight;
-                    AnimateHostButton(new Thickness(0, -hostButtonHeight - 5, 0, hostButtonHeight + 5), new Thickness(0, -hostButtonHeight * 2 - 10, 0, hostButtonHeight * 2 + 10));
-                }
-                else
-                    AnimateHostButton(new Thickness(5, 0, 5, 0), new Thickness(5, 0, 5, 0));
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
-        }
-        private void AnimateHostButton(Thickness hostOpenButtonThickness, Thickness hostUpdateButtonThickness)
-        {
-            HostOpenButton.BeginAnimation(MarginProperty, new ThicknessAnimation(hostOpenButtonThickness, TimeSpan.FromSeconds(0.25)));
-            HostUpdateButton.BeginAnimation(MarginProperty, new ThicknessAnimation(hostUpdateButtonThickness, TimeSpan.FromSeconds(0.25)));
-        }
-
-        private void HostOpenButton_Click(object sender, RoutedEventArgs e)
-        {
-            try
-            {
-                ProcessStartInfo processStartInfo = new(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Host.json")) { UseShellExecute = true };
-                Process.Start(processStartInfo);
-            }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
+            ProcessStartInfo processStartInfo = new(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Host.json")) { UseShellExecute = true };
+            Process.Start(processStartInfo);
         }
         private async void HostUpdateButton_Click(object sender, RoutedEventArgs e)
         {
-            try
-            {
-                string hostUpdateString = await Http.GetAsync<string>(@"https://gitlab.com/SpaceTimee/Cealing-Host/-/raw/main/Cealing-Host.json", MAIN_CLIENT);
-                StreamReader hostLocalStreamReader = new(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Host.json"));
-                string hostLocalString = hostLocalStreamReader.ReadToEnd();
-                hostLocalStreamReader.Close();
+            const string hostUrl = @"https://gitlab.com/SpaceTimee/Cealing-Host/raw/main/Cealing-Host.json";
 
-                if (Regex.Replace(hostLocalString, @"\r", string.Empty) == hostUpdateString)
-                    MessageBox.Show("太腻害了，你的伪造规则和存储库里的一模一样");
-                else if (MessageBox.Show("你的伪造规则和存储库里的不太一样，需要与存储库同步吗", "", MessageBoxButton.YesNo) == MessageBoxResult.Yes)
+            string hostUpdateString = await Http.GetAsync<string>(hostUrl, MAIN_CLIENT);
+            StreamReader hostLocalStreamReader = new(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Host.json"));
+            string hostLocalString = hostLocalStreamReader.ReadToEnd();
+            hostLocalStreamReader.Close();
+
+            if (HOST_REGEX().Replace(hostLocalString, string.Empty) == hostUpdateString)
+                MessageBox.Show("本地伪造规则和上游一模一样");
+            else
+            {
+                MessageBoxResult overrideResult = MessageBox.Show("本地伪造规则和上游略有不同，需要覆盖本地吗? 否则只为你打开上游规则的网页", "", MessageBoxButton.YesNoCancel);
+                if (overrideResult == MessageBoxResult.Yes)
                 {
                     File.WriteAllText(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Host.json"), hostUpdateString);
-                    MessageBox.Show("同步已完成");
+                    MessageBox.Show("更新已完成");
                 }
+                else if (overrideResult == MessageBoxResult.No)
+                    Process.Start(new ProcessStartInfo(hostUrl) { UseShellExecute = true });
             }
-            catch (Exception ex) { MessageBox.Show("Error: " + ex.Message); return; }
         }
 
         private void AboutButton_Click(object sender, RoutedEventArgs e) => new AboutWindow().ShowDialog();
 
-        private void MONITOR_TIMER_Tick(object? sender, EventArgs e)
-        {
-            if (Process.GetProcessesByName("Cealing-Clash").Length == 0)
-                ClashButton.Content = "启动代理";
-            else
-                ClashButton.Content = "停止代理";
-        }
-
         private void CEALING_HOST_WATCHER_Changed(object sender, FileSystemEventArgs e)
         {
             try
             {
                 string hostRules = string.Empty, hostResolverRules = string.Empty;
+                int ruleIndex = 0;
                 FileStream hostStream = new(Path.Combine(AppDomain.CurrentDomain.SetupInformation.ApplicationBase!, @"Cealing-Host.json"), FileMode.OpenOrCreate, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);
                 JArray hostJArray = JArray.Parse(new StreamReader(hostStream).ReadToEnd());
 
                 foreach (var hostJToken in hostJArray)
                 {
+                    if (string.IsNullOrWhiteSpace(hostJToken[1]!.ToString()))
+                        hostJToken[1] = "c" + ruleIndex;
+
                     hostResolverRules += "MAP " + hostJToken[1]!.ToString() + " " + hostJToken[2]!.ToString() + ",";
                     foreach (var hostName in hostJToken[0]!)
                         hostRules += "MAP " + hostName.ToString() + " " + hostJToken[1] + ",";
+
+                    ++ruleIndex;
                 }
 
                 CEALING_ARGUMENT = @"/c @start .\""Uncealed-Browser.lnk"" --host-rules=""" + hostRules[0..^1] + @""" --host-resolver-rules=""" + hostResolverRules[0..^1] + @""" --test-type --ignore-certificate-errors";
             }
-            catch { return; }
+            catch { CEALING_ARGUMENT = string.Empty; }
         }
 
-        private void MainWin_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
+        private void MainWin_KeyDown(object sender, KeyEventArgs e)
         {
             if (e.KeyboardDevice.Modifiers == ModifierKeys.Control && e.Key == Key.W)
                 Environment.Exit(0);
diff --git a/app.manifest b/app.manifest
deleted file mode 100644
index c7b49a5..0000000
--- a/app.manifest
+++ /dev/null
@@ -1,76 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<assembly manifestVersion="1.0" xmlns="urn:schemas-microsoft-com:asm.v1">
-	<assemblyIdentity version="1.0.0.0" name="MyApplication.app" />
-	<trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
-		<security>
-			<requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3">
-				<!-- UAC 清单选项
-             如果想要更改 Windows 用户帐户控制级别，请使用
-             以下节点之一替换 requestedExecutionLevel 节点。
-
-        <requestedExecutionLevel  level="asInvoker" uiAccess="false" />
-        <requestedExecutionLevel  level="requireAdministrator" uiAccess="false" />
-        <requestedExecutionLevel  level="highestAvailable" uiAccess="false" />
-
-            指定 requestedExecutionLevel 元素将禁用文件和注册表虚拟化。
-            如果你的应用程序需要此虚拟化来实现向后兼容性，则移除此
-            元素。
-        -->
-				<requestedExecutionLevel level="requireAdministrator" uiAccess="false" />
-			</requestedPrivileges>
-		</security>
-	</trustInfo>
-
-	<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
-		<application>
-			<!-- 设计此应用程序与其一起工作且已针对此应用程序进行测试的
-           Windows 版本的列表。取消评论适当的元素，
-           Windows 将自动选择最兼容的环境。 -->
-
-			<!-- Windows Vista -->
-			<!--<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}" />-->
-
-			<!-- Windows 7 -->
-			<!--<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}" />-->
-
-			<!-- Windows 8 -->
-			<!--<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}" />-->
-
-			<!-- Windows 8.1 -->
-			<!--<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}" />-->
-
-			<!-- Windows 10 -->
-			<!--<supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}" />-->
-		</application>
-	</compatibility>
-
-	<!-- 指示该应用程序可感知 DPI 且 Windows 在 DPI 较高时将不会对其进行
-       自动缩放。Windows Presentation Foundation (WPF)应用程序自动感知 DPI，无需
-       选择加入。选择加入此设置的 Windows 窗体应用程序(面向 .NET Framework 4.6)还应
-       在其 app.config 中将 "EnableWindowsFormsHighDpiAutoResizing" 设置设置为 "true"。
-
-       将应用程序设为感知长路径。请参阅 https://docs.microsoft.com/windows/win32/fileio/maximum-file-path-limitation -->
-	<!--
-  <application xmlns="urn:schemas-microsoft-com:asm.v3">
-    <windowsSettings>
-      <dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true</dpiAware>
-      <longPathAware xmlns="http://schemas.microsoft.com/SMI/2016/WindowsSettings">true</longPathAware>
-    </windowsSettings>
-  </application>
-  -->
-
-	<!-- 启用 Windows 公共控件和对话框的主题(Windows XP 和更高版本) -->
-	<!--
-  <dependency>
-    <dependentAssembly>
-      <assemblyIdentity
-          type="win32"
-          name="Microsoft.Windows.Common-Controls"
-          version="6.0.0.0"
-          processorArchitecture="*"
-          publicKeyToken="6595b64144ccf1df"
-          language="*" />
-    </dependentAssembly>
-  </dependency>
-  -->
-</assembly>
\ No newline at end of file