up 7.15.5

Also fix the handling of IPv6 domains

.github/ISSUE_TEMPLATE/01_bug_report.yml

@@ -3,6 +3,18 @@ description: 在提出问题前请先自行排除服务器端问题和升级到
 title: "[Bug]: "
 labels: ["bug"]
 body:
+  - type: markdown
+    attributes:
+      value: |
+        ### 报告 Bug 前请务必确认以下事项：
+        > ** **
+        > **✓ 已自行排除服务器端问题。**
+        > **✓ 已升级到最新客户端版本。**
+        > **✓ 已通过搜索确认没有人提出过相同问题。**
+        > **✓ 已确认自己的电脑系统环境是受支持的。**
+
+        ---
+
   - type: input
     id: "os-version"
     attributes:
@@ -10,6 +22,7 @@ body:
       description: "操作系统和版本"
     validations:
       required: true
+
   - type: input
     id: "expectation"
     attributes:
@@ -17,6 +30,7 @@ body:
       description: "描述你认为应该发生什么"
     validations:
       required: true
+
   - type: textarea
     id: "describe-the-bug"
     attributes:
@@ -24,22 +38,34 @@ body:
       description: "描述实际发生了什么"
     validations:
       required: true
+
   - type: textarea
     id: "reproduction-method"
     attributes:
       label: "复现方法"
       description: "在BUG出现前执行了哪些操作"
-      placeholder: 标序号
+      placeholder: "标序号"
     validations:
       required: true
+
   - type: textarea
-    id: "log"
+    id: "gui-log"
     attributes:
-      label: "日志信息"
+      label: "软件日志"
       description: "位置在软件当前目录下的guiLogs"
-      placeholder: 在日志开始和结束位置粘贴冒号后的内容：```
+      placeholder: "在日志开始和结束位置粘贴冒号后的内容到这："
     validations:
       required: true
+
+  - type: textarea
+    id: "core-log"
+    attributes:
+      label: "内核日志"
+      description: "位置在软件主界面的信息框内"
+      placeholder: "在信息框内鼠标右键复制全部信息粘贴在这："
+    validations:
+      required: true
+
   - type: textarea
     id: "more"
     attributes:
@@ -47,6 +73,7 @@ body:
       description: "可选"
     validations:
       required: false
+
   - type: checkboxes
     id: "latest-version"
     attributes:
@@ -55,6 +82,7 @@ body:
       options:
         - label: 是
           required: true
+
   - type: checkboxes
     id: "issues"
     attributes:
@@ -63,3 +91,12 @@ body:
       options:
         - label: 是
           required: true
+
+  - type: checkboxes
+    id: "system-version"
+    attributes:
+      label: "我确认系统版本是受支持的"
+      description: "否则请切换后尝试"
+      options:
+        - label: 是
+          required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,9 @@
+blank_issues_enabled: false
+
+contact_links:
+  - name: Discussions / 讨论区
+    url: https://github.com/2dust/v2rayN/discussions
+    about: 使用问题或需要帮助请前往 Discussions。
+  - name: Wiki / 使用说明
+    url: https://github.com/2dust/v2rayN/wiki
+    about: 查看常见问题和使用文档。

.github/workflows/build-linux.yml

@@ -22,7 +22,7 @@ jobs:
       matrix:
         configuration: [Release]
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
     - name: Checkout

v2rayN/Directory.Build.props

@@ -1,7 +1,7 @@
 <Project>
 
     <PropertyGroup>
-        <Version>7.14.9</Version>
+        <Version>7.15.5</Version>
     </PropertyGroup>
 
     <PropertyGroup>

v2rayN/Directory.Packages.props

@@ -5,22 +5,24 @@
     <CentralPackageVersionOverrideEnabled>false</CentralPackageVersionOverrideEnabled>
   </PropertyGroup>
   <ItemGroup>
-    <PackageVersion Include="Avalonia.Controls.DataGrid" Version="11.3.5" />
-    <PackageVersion Include="Avalonia.Desktop" Version="11.3.5" />
-    <PackageVersion Include="Avalonia.Diagnostics" Version="11.3.5" />
-    <PackageVersion Include="Avalonia.ReactiveUI" Version="11.3.5" />
+    <PackageVersion Include="Avalonia.AvaloniaEdit" Version="11.3.0" />
+    <PackageVersion Include="Avalonia.Controls.DataGrid" Version="11.3.7" />
+    <PackageVersion Include="Avalonia.Desktop" Version="11.3.7" />
+    <PackageVersion Include="Avalonia.Diagnostics" Version="11.3.7" />
+    <PackageVersion Include="Avalonia.ReactiveUI" Version="11.3.7" />
     <PackageVersion Include="CliWrap" Version="3.9.0" />
     <PackageVersion Include="Downloader" Version="4.0.3" />
-    <PackageVersion Include="H.NotifyIcon.Wpf" Version="2.3.0" />
-    <PackageVersion Include="MaterialDesignThemes" Version="5.2.1" />
+    <PackageVersion Include="H.NotifyIcon.Wpf" Version="2.3.1" />
+    <PackageVersion Include="MaterialDesignThemes" Version="5.3.0" />
     <PackageVersion Include="MessageBox.Avalonia" Version="3.2.0" />
-    <PackageVersion Include="QRCoder" Version="1.6.0" />
+    <PackageVersion Include="QRCoder" Version="1.7.0" />
     <PackageVersion Include="ReactiveUI" Version="20.4.1" />
     <PackageVersion Include="ReactiveUI.Fody" Version="19.5.41" />
     <PackageVersion Include="ReactiveUI.WPF" Version="20.4.1" />
-    <PackageVersion Include="Semi.Avalonia" Version="11.2.1.9" />
-    <PackageVersion Include="Semi.Avalonia.DataGrid" Version="11.2.1.9" />
-    <PackageVersion Include="Splat.NLog" Version="16.2.1" />
+    <PackageVersion Include="Semi.Avalonia" Version="11.3.7" />
+    <PackageVersion Include="Semi.Avalonia.AvaloniaEdit" Version="11.2.0.1" />
+    <PackageVersion Include="Semi.Avalonia.DataGrid" Version="11.3.7" />
+    <PackageVersion Include="NLog" Version="6.0.5" />
     <PackageVersion Include="sqlite-net-pcl" Version="1.9.172" />
     <PackageVersion Include="TaskScheduler" Version="2.12.2" />
     <PackageVersion Include="WebDav.Client" Version="2.9.0" />

v2rayN/ServiceLib/Base/MyReactiveObject.cs

@@ -1,5 +1,3 @@
-using ReactiveUI;
-
 namespace ServiceLib.Base;
 
 public class MyReactiveObject : ReactiveObject

v2rayN/ServiceLib/Common/EmbedUtils.cs

@@ -1,6 +1,3 @@
-using System.Collections.Concurrent;
-using System.Reflection;
-
 namespace ServiceLib.Common;
 
 public static class EmbedUtils

v2rayN/ServiceLib/Common/Extension.cs

@@ -84,4 +84,14 @@ public static class Extension
     {
         return source.Concat(new[] { string.Empty }).ToList();
     }
+
+    public static bool IsGroupType(this EConfigType configType)
+    {
+        return configType is EConfigType.PolicyGroup or EConfigType.ProxyChain;
+    }
+
+    public static bool IsComplexType(this EConfigType configType)
+    {
+        return configType is EConfigType.Custom or EConfigType.PolicyGroup or EConfigType.ProxyChain;
+    }
 }

v2rayN/ServiceLib/Common/FileManager.cs

@@ -1,6 +1,5 @@
 using System.Formats.Tar;
 using System.IO.Compression;
-using System.Text;
 
 namespace ServiceLib.Common;
 

v2rayN/ServiceLib/Common/JsonUtils.cs

@@ -1,14 +1,34 @@
-using System.Text.Encodings.Web;
-using System.Text.Json;
-using System.Text.Json.Nodes;
-using System.Text.Json.Serialization;
-
 namespace ServiceLib.Common;
 
 public class JsonUtils
 {
     private static readonly string _tag = "JsonUtils";
 
+    private static readonly JsonSerializerOptions _defaultDeserializeOptions = new()
+    {
+        PropertyNameCaseInsensitive = true,
+        ReadCommentHandling = JsonCommentHandling.Skip
+    };
+
+    private static readonly JsonSerializerOptions _defaultSerializeOptions = new()
+    {
+        WriteIndented = true,
+        DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull,
+        Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping
+    };
+
+    private static readonly JsonSerializerOptions _nullValueSerializeOptions = new()
+    {
+        WriteIndented = true,
+        DefaultIgnoreCondition = JsonIgnoreCondition.Never,
+        Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping
+    };
+
+    private static readonly JsonDocumentOptions _defaultDocumentOptions = new()
+    {
+        CommentHandling = JsonCommentHandling.Skip
+    };
+
     /// <summary>
     /// DeepCopy
     /// </summary>
@@ -34,11 +54,7 @@ public class JsonUtils
             {
                 return default;
             }
-            var options = new JsonSerializerOptions
-            {
-                PropertyNameCaseInsensitive = true
-            };
-            return JsonSerializer.Deserialize<T>(strJson, options);
+            return JsonSerializer.Deserialize<T>(strJson, _defaultDeserializeOptions);
         }
         catch
         {
@@ -59,7 +75,7 @@ public class JsonUtils
             {
                 return null;
             }
-            return JsonNode.Parse(strJson);
+            return JsonNode.Parse(strJson, nodeOptions: null, _defaultDocumentOptions);
         }
         catch
         {
@@ -84,12 +100,7 @@ public class JsonUtils
             {
                 return result;
             }
-            var options = new JsonSerializerOptions
-            {
-                WriteIndented = indented,
-                DefaultIgnoreCondition = nullValue ? JsonIgnoreCondition.Never : JsonIgnoreCondition.WhenWritingNull,
-                Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping
-            };
+            var options = nullValue ? _nullValueSerializeOptions : _defaultSerializeOptions;
             result = JsonSerializer.Serialize(obj, options);
         }
         catch (Exception ex)

v2rayN/ServiceLib/Common/ProcUtils.cs

@@ -1,5 +1,3 @@
-using System.Diagnostics;
-
 namespace ServiceLib.Common;
 
 public static class ProcUtils
@@ -67,116 +65,4 @@ public static class ProcUtils
             Logging.SaveLog(_tag, ex);
         }
     }
-
-    public static async Task ProcessKill(int pid)
-    {
-        try
-        {
-            await ProcessKill(Process.GetProcessById(pid), false);
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-    }
-
-    public static async Task ProcessKill(Process? proc, bool review)
-    {
-        if (proc is null)
-        {
-            return;
-        }
-
-        GetProcessKeyInfo(proc, review, out var procId, out var fileName, out var processName);
-
-        try
-        {
-            if (Utils.IsNonWindows())
-            {
-                proc?.Kill(true);
-            }
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-
-        try
-        {
-            proc?.Kill();
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-
-        try
-        {
-            proc?.Close();
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-
-        try
-        {
-            proc?.Dispose();
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-
-        await Task.Delay(300);
-        await ProcessKillByKeyInfo(review, procId, fileName, processName);
-    }
-
-    private static void GetProcessKeyInfo(Process? proc, bool review, out int? procId, out string? fileName, out string? processName)
-    {
-        procId = null;
-        fileName = null;
-        processName = null;
-        if (!review)
-        {
-            return;
-        }
-        try
-        {
-            procId = proc?.Id;
-            fileName = proc?.MainModule?.FileName;
-            processName = proc?.ProcessName;
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-    }
-
-    private static async Task ProcessKillByKeyInfo(bool review, int? procId, string? fileName, string? processName)
-    {
-        if (review && procId != null && fileName != null)
-        {
-            try
-            {
-                var lstProc = Process.GetProcessesByName(processName);
-                foreach (var proc2 in lstProc)
-                {
-                    if (proc2.Id == procId)
-                    {
-                        Logging.SaveLog($"{_tag}, KillProcess not completing the job, procId");
-                        await ProcessKill(proc2, false);
-                    }
-                    if (proc2.MainModule != null && proc2.MainModule?.FileName == fileName)
-                    {
-                        Logging.SaveLog($"{_tag}, KillProcess not completing the job, fileName");
-                    }
-                }
-            }
-            catch (Exception ex)
-            {
-                Logging.SaveLog(_tag, ex);
-            }
-        }
-    }
 }

v2rayN/ServiceLib/Common/QRCodeUtils.cs

@@ -1,4 +1,5 @@
 using QRCoder;
+using QRCoder.Exceptions;
 using SkiaSharp;
 using ZXing.SkiaSharp;
 
@@ -8,10 +9,45 @@ public class QRCodeUtils
 {
     public static byte[]? GenQRCode(string? url)
     {
+        if (url.IsNullOrEmpty())
+        {
+            return null;
+        }
         using QRCodeGenerator qrGenerator = new();
-        using var qrCodeData = qrGenerator.CreateQrCode(url ?? string.Empty, QRCodeGenerator.ECCLevel.Q);
-        using PngByteQRCode qrCode = new(qrCodeData);
-        return qrCode.GetGraphic(20);
+        DataTooLongException? lastDtle = null;
+
+        var levels = new[]
+        {
+            QRCodeGenerator.ECCLevel.H,
+            QRCodeGenerator.ECCLevel.Q,
+            QRCodeGenerator.ECCLevel.M,
+            QRCodeGenerator.ECCLevel.L
+        };
+        foreach (var level in levels)
+        {
+            try
+            {
+                using var qrCodeData = qrGenerator.CreateQrCode(url, level);
+                using PngByteQRCode qrCode = new(qrCodeData);
+                return qrCode.GetGraphic(20);
+            }
+            catch (DataTooLongException ex)
+            {
+                lastDtle = ex;
+                continue;
+            }
+            catch
+            {
+                throw;
+            }
+        }
+
+        if (lastDtle != null)
+        {
+            throw lastDtle;
+        }
+
+        return null;
     }
 
     public static string? ParseBarcode(string? fileName)

v2rayN/ServiceLib/Common/Utils.cs

@@ -1,13 +1,5 @@
 using System.Collections.Specialized;
-using System.Diagnostics;
-using System.Net;
-using System.Net.NetworkInformation;
-using System.Net.Sockets;
-using System.Reflection;
-using System.Runtime.InteropServices;
-using System.Security.Cryptography;
 using System.Security.Principal;
-using System.Text;
 using CliWrap;
 using CliWrap.Buffered;
 
@@ -85,13 +77,19 @@ public class Utils
     /// Base64 Encode
     /// </summary>
     /// <param name="plainText"></param>
+    /// <param name="removePadding"></param>
     /// <returns></returns>
-    public static string Base64Encode(string plainText)
+    public static string Base64Encode(string plainText, bool removePadding = false)
     {
         try
         {
             var plainTextBytes = Encoding.UTF8.GetBytes(plainText);
-            return Convert.ToBase64String(plainTextBytes);
+            var base64 = Convert.ToBase64String(plainTextBytes);
+            if (removePadding)
+            {
+                base64 = base64.TrimEnd('=');
+            }
+            return base64;
         }
         catch (Exception ex)
         {
@@ -112,7 +110,7 @@ public class Utils
         {
             if (plainText.IsNullOrEmpty())
             {
-                return "";
+                return string.Empty;
             }
 
             plainText = plainText.Trim()
@@ -331,6 +329,136 @@ public class Utils
             .ToList();
     }
 
+    public static Dictionary<string, List<string>> ParseHostsToDictionary(string hostsContent)
+    {
+        var userHostsMap = hostsContent
+            .Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
+            .Select(line => line.Trim())
+            // skip full-line comments
+            .Where(line => !string.IsNullOrWhiteSpace(line) && !line.StartsWith("#"))
+            // strip inline comments (truncate at '#')
+            .Select(line =>
+            {
+                var index = line.IndexOf('#');
+                return index >= 0 ? line.Substring(0, index).Trim() : line;
+            })
+            // ensure line still contains valid parts
+            .Where(line => !string.IsNullOrWhiteSpace(line) && line.Contains(' '))
+            .Select(line => line.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries))
+            .Where(parts => parts.Length >= 2)
+            .GroupBy(parts => parts[0])
+            .ToDictionary(
+                group => group.Key,
+                group => group.SelectMany(parts => parts.Skip(1)).ToList()
+            );
+
+        return userHostsMap;
+    }
+
+    /// <summary>
+    /// Parse a possibly non-standard URL into scheme, domain, port, and path.
+    /// If parsing fails, the entire input is returned as domain, and others are empty or zero.
+    /// </summary>
+    /// <param name="url">Input URL or string</param>
+    /// <returns>(domain, scheme, port, path)</returns>
+    public static (string domain, string scheme, int port, string path) ParseUrl(string url)
+    {
+        if (string.IsNullOrWhiteSpace(url))
+        {
+            return ("", "", 0, "");
+        }
+
+        // 1. First, try to parse using the standard Uri class.
+        if (Uri.TryCreate(url, UriKind.Absolute, out var uri) && !string.IsNullOrEmpty(uri.Host))
+        {
+            var scheme = uri.Scheme;
+            var domain = uri.Host;
+            var port = uri.IsDefaultPort ? 0 : uri.Port;
+            var path = uri.PathAndQuery;
+            return (domain, scheme, port, path);
+        }
+
+        // 2. Try to handle more general cases with a regular expression, including non-standard schemes.
+        // This regex captures the scheme (optional), authority (host+port), and path (optional).
+        var match = Regex.Match(url, @"^(?:([a-zA-Z][a-zA-Z0-9+.-]*):/{2,})?([^/?#]+)([^?#]*)?.*$");
+
+        if (match.Success)
+        {
+            var scheme = match.Groups[1].Value;
+            var authority = match.Groups[2].Value;
+            var path = match.Groups[3].Value;
+
+            // Remove userinfo from the authority part.
+            var atIndex = authority.LastIndexOf('@');
+            if (atIndex > 0)
+            {
+                authority = authority.Substring(atIndex + 1);
+            }
+
+            var (domain, port) = ParseAuthority(authority);
+
+            // If the parsed domain is empty, it means the authority part is malformed, so trigger the fallback.
+            if (!string.IsNullOrEmpty(domain))
+            {
+                return (domain, scheme, port, path);
+            }
+        }
+
+        // 3. If all of the above fails, execute the final fallback strategy.
+        return (url, "", 0, "");
+    }
+
+    /// <summary>
+    /// Helper function to parse domain and port from the authority part, with correct handling for IPv6.
+    /// </summary>
+    private static (string domain, int port) ParseAuthority(string authority)
+    {
+        if (string.IsNullOrEmpty(authority))
+        {
+            return ("", 0);
+        }
+
+        var port = 0;
+        var domain = authority;
+
+        // Handle IPv6 addresses, e.g., "[2001:db8::1]:443"
+        if (authority.StartsWith("[") && authority.Contains("]"))
+        {
+            int closingBracketIndex = authority.LastIndexOf(']');
+            if (closingBracketIndex < authority.Length - 1 && authority[closingBracketIndex + 1] == ':')
+            {
+                // Port exists
+                var portStr = authority.Substring(closingBracketIndex + 2);
+                if (int.TryParse(portStr, out var portNum))
+                {
+                    port = portNum;
+                }
+                domain = authority.Substring(0, closingBracketIndex + 1);
+            }
+            else
+            {
+                // No port
+                domain = authority;
+            }
+        }
+        else // Handle IPv4 or domain names
+        {
+            var lastColonIndex = authority.LastIndexOf(':');
+            // Ensure there are digits after the colon and that this colon is not part of an IPv6 address.
+            if (lastColonIndex > 0 && lastColonIndex < authority.Length - 1 && authority.Substring(lastColonIndex + 1).All(char.IsDigit))
+            {
+                var portStr = authority.Substring(lastColonIndex + 1);
+                if (int.TryParse(portStr, out var portNum))
+                {
+                    port = portNum;
+                    domain = authority.Substring(0, lastColonIndex);
+                }
+            }
+        }
+
+        return (domain, port);
+    }
+
     #endregion 转换函数
 
     #region 数据检查
@@ -857,6 +985,55 @@ public class Utils
         return false;
     }
 
+    public static bool IsPackagedInstall()
+    {
+        try
+        {
+            if (IsWindows() || IsOSX())
+            {
+                return false;
+            }
+
+            if (!string.IsNullOrEmpty(Environment.GetEnvironmentVariable("APPIMAGE")))
+            {
+                return true;
+            }
+
+            var exePath = GetExePath();
+            var baseDir = string.IsNullOrEmpty(exePath) ? StartupPath() : Path.GetDirectoryName(exePath) ?? "";
+            var p = baseDir.Replace('\\', '/');
+
+            if (string.IsNullOrEmpty(p))
+            {
+                return false;
+            }
+
+            if (p.Contains("/.mount_", StringComparison.Ordinal))
+            {
+                return true;
+            }
+
+            if (p.StartsWith("/opt/v2rayN", StringComparison.OrdinalIgnoreCase))
+            {
+                return true;
+            }
+
+            if (p.StartsWith("/usr/lib/v2rayN", StringComparison.OrdinalIgnoreCase))
+            {
+                return true;
+            }
+
+            if (p.StartsWith("/usr/share/v2rayN", StringComparison.OrdinalIgnoreCase))
+            {
+                return true;
+            }
+        }
+        catch
+        {
+        }
+        return false;
+    }
+
     private static async Task<string?> GetLinuxUserId()
     {
         var arg = new List<string>() { "-c", "id -u" };
@@ -872,7 +1049,7 @@ public class Utils
         if (SetUnixFileMode(fileName))
         {
             Logging.SaveLog($"Successfully set the file execution permission, {fileName}");
-            return "";
+            return string.Empty;
         }
 
         if (fileName.Contains(' '))

v2rayN/ServiceLib/Common/WindowsJob.cs

@@ -7,11 +7,11 @@ namespace ServiceLib.Common;
      * http://stackoverflow.com/questions/6266820/working-example-of-createjobobject-setinformationjobobject-pinvoke-in-net
      */
 
-    public sealed class Job : IDisposable
+    public sealed class WindowsJob : IDisposable
     {
         private IntPtr handle = IntPtr.Zero;
 
-        public Job()
+        public WindowsJob()
         {
             handle = CreateJobObject(IntPtr.Zero, null);
             var extendedInfoPtr = IntPtr.Zero;
@@ -94,7 +94,7 @@ namespace ServiceLib.Common;
             }
         }
 
-        ~Job()
+        ~WindowsJob()
         {
             Dispose(false);
         }

v2rayN/ServiceLib/Common/WindowsUtils.cs

@@ -1,5 +1,3 @@
-using System.Security.Cryptography;
-using System.Text;
 using Microsoft.Win32;
 
 namespace ServiceLib.Common;

v2rayN/ServiceLib/Enums/EConfigType.cs

@@ -12,5 +12,7 @@ public enum EConfigType
     TUIC = 8,
     WireGuard = 9,
     HTTP = 10,
-    Anytls = 11
+    Anytls = 11,
+    PolicyGroup = 101,
+    ProxyChain = 102,
 }

v2rayN/ServiceLib/Enums/EMultipleLoad.cs

@@ -2,8 +2,9 @@ namespace ServiceLib.Enums;
 
 public enum EMultipleLoad
 {
+    LeastPing,
+    Fallback,
     Random,
     RoundRobin,
-    LeastPing,
     LeastLoad
 }

v2rayN/ServiceLib/Enums/ERuleType.cs

@@ -0,0 +1,8 @@
+namespace ServiceLib.Enums;
+
+public enum ERuleType
+{
+    ALL = 0,
+    Routing = 1,
+    DNS = 2,
+}

v2rayN/ServiceLib/Enums/EViewAction.cs

@@ -12,7 +12,6 @@ public enum EViewAction
     ProfilesFocus,
     ShareSub,
     ShareServer,
-    ShowHideWindow,
     ScanScreenTask,
     ScanImageTask,
     BrowseServer,
@@ -24,6 +23,7 @@ public enum EViewAction
     RoutingRuleDetailsWindow,
     AddServerWindow,
     AddServer2Window,
+    AddGroupServerWindow,
     DNSSettingWindow,
     RoutingSettingWindow,
     OptionSettingWindow,

v2rayN/ServiceLib/Events/AppEvents.cs

@@ -0,0 +1,30 @@
+namespace ServiceLib.Events;
+
+public static class AppEvents
+{
+    public static readonly EventChannel<Unit> ReloadRequested = new();
+    public static readonly EventChannel<bool?> ShowHideWindowRequested = new();
+    public static readonly EventChannel<Unit> AddServerViaScanRequested = new();
+    public static readonly EventChannel<Unit> AddServerViaClipboardRequested = new();
+    public static readonly EventChannel<bool> SubscriptionsUpdateRequested = new();
+
+    public static readonly EventChannel<Unit> ProfilesRefreshRequested = new();
+    public static readonly EventChannel<Unit> SubscriptionsRefreshRequested = new();
+    public static readonly EventChannel<Unit> ProxiesReloadRequested = new();
+    public static readonly EventChannel<ServerSpeedItem> DispatcherStatisticsRequested = new();
+
+    public static readonly EventChannel<string> SendSnackMsgRequested = new();
+    public static readonly EventChannel<string> SendMsgViewRequested = new();
+
+    public static readonly EventChannel<Unit> AppExitRequested = new();
+    public static readonly EventChannel<bool> ShutdownRequested = new();
+
+    public static readonly EventChannel<Unit> AdjustMainLvColWidthRequested = new();
+
+    public static readonly EventChannel<string> SetDefaultServerRequested = new();
+
+    public static readonly EventChannel<Unit> RoutingsMenuRefreshRequested = new();
+    public static readonly EventChannel<Unit> TestServerRequested = new();
+    public static readonly EventChannel<Unit> InboundDisplayRequested = new();
+    public static readonly EventChannel<ESysProxyType> SysProxyChangeRequested = new();
+}

v2rayN/ServiceLib/Events/EventChannel.cs

@@ -0,0 +1,27 @@
+using System.Reactive.Subjects;
+
+namespace ServiceLib.Events;
+
+public sealed class EventChannel<T>
+{
+    private readonly ISubject<T> _subject = Subject.Synchronize(new Subject<T>());
+
+    public IObservable<T> AsObservable()
+    {
+        return _subject.AsObservable();
+    }
+
+    public void Publish(T value)
+    {
+        _subject.OnNext(value);
+    }
+
+    public void Publish()
+    {
+        if (typeof(T) != typeof(Unit))
+        {
+            throw new InvalidOperationException("Publish() without value is only valid for EventChannel<Unit>.");
+        }
+        _subject.OnNext((T)(object)Unit.Default);
+    }
+}

v2rayN/ServiceLib/Global.cs

@@ -40,6 +40,7 @@ public class Global
     public const string ProxySetLinuxShellFileName = NamespaceSample + "proxy_set_linux_sh";
     public const string KillAsSudoOSXShellFileName = NamespaceSample + "kill_as_sudo_osx_sh";
     public const string KillAsSudoLinuxShellFileName = NamespaceSample + "kill_as_sudo_linux_sh";
+    public const string SingboxFakeIPFilterFileName = NamespaceSample + "singbox_fakeip_filter";
 
     public const string DefaultSecurity = "auto";
     public const string DefaultNetwork = "tcp";
@@ -49,6 +50,7 @@ public class Global
     public const string DirectTag = "direct";
     public const string BlockTag = "block";
     public const string DnsTag = "dns-module";
+    public const string BalancerTagSuffix = "-round";
     public const string StreamSecurity = "tls";
     public const string StreamSecurityReality = "reality";
     public const string Loopback = "127.0.0.1";
@@ -82,8 +84,7 @@ public class Global
 
     public const string SingboxDirectDNSTag = "direct_dns";
     public const string SingboxRemoteDNSTag = "remote_dns";
-    public const string SingboxOutboundResolverTag = "outbound_resolver";
-    public const string SingboxFinalResolverTag = "final_resolver";
+    public const string SingboxLocalDNSTag = "local_local";
     public const string SingboxHostsDNSTag = "hosts_dns";
     public const string SingboxFakeDNSTag = "fake_dns";
 
@@ -314,6 +315,8 @@ public class Global
             EConfigType.HTTP,
     ];
 
+    public static readonly HashSet<EConfigType> SingboxOnlyConfigType = SingboxSupportConfigType.Except(XraySupportConfigType).ToHashSet();
+
     public static readonly List<string> DomainStrategies =
     [
         AsIs,
@@ -448,6 +451,14 @@ public class Global
             "none"
     ];
 
+    public static readonly Dictionary<string, string> LogLevelColors = new()
+    {
+        { "debug",   "#6C757D" },
+        { "info",    "#2ECC71" },
+        { "warning", "#FFA500" },
+        { "error",   "#E74C3C" },
+    };
+
     public static readonly List<string> InboundTags =
     [
         "socks",
@@ -597,6 +608,7 @@ public class Global
             { "cloudflare-dns.com", new List<string> { "104.16.249.249", "104.16.248.249", "2606:4700::6810:f8f9", "2606:4700::6810:f9f9" } },
             { "dns.cloudflare.com", new List<string> { "104.16.132.229", "104.16.133.229", "2606:4700::6810:84e5", "2606:4700::6810:85e5" } },
             { "dot.pub", new List<string> { "1.12.12.12", "120.53.53.53" } },
+            { "doh.pub", new List<string> { "1.12.12.12", "120.53.53.53" } },
             { "dns.quad9.net", new List<string> { "9.9.9.9", "149.112.112.112", "2620:fe::fe", "2620:fe::9" } },
             { "dns.yandex.net", new List<string> { "77.88.8.8", "77.88.8.1", "2a02:6b8::feed:0ff", "2a02:6b8:0:1::feed:0ff" } },
             { "dns.sb", new List<string> { "185.222.222.222", "2a09::" } },

v2rayN/ServiceLib/GlobalUsings.cs

@@ -1,13 +1,36 @@
+global using System.Collections.Concurrent;
+global using System.Diagnostics;
+global using System.Net;
+global using System.Net.NetworkInformation;
+global using System.Net.Sockets;
+global using System.Reactive;
+global using System.Reactive.Disposables;
+global using System.Reactive.Linq;
+global using System.Reflection;
+global using System.Runtime.InteropServices;
+global using System.Security.Cryptography;
+global using System.Text;
+global using System.Text.Encodings.Web;
+global using System.Text.Json;
+global using System.Text.Json.Nodes;
+global using System.Text.Json.Serialization;
+global using System.Text.RegularExpressions;
+global using DynamicData;
+global using DynamicData.Binding;
+global using ReactiveUI;
+global using ReactiveUI.Fody.Helpers;
 global using ServiceLib.Base;
 global using ServiceLib.Common;
 global using ServiceLib.Enums;
+global using ServiceLib.Events;
 global using ServiceLib.Handler;
+global using ServiceLib.Handler.Fmt;
+global using ServiceLib.Handler.SysProxy;
 global using ServiceLib.Helper;
 global using ServiceLib.Manager;
-global using ServiceLib.Handler.Fmt;
-global using ServiceLib.Services;
-global using ServiceLib.Services.Statistics;
-global using ServiceLib.Services.CoreConfig;
 global using ServiceLib.Models;
 global using ServiceLib.Resx;
-global using ServiceLib.Handler.SysProxy;
+global using ServiceLib.Services;
+global using ServiceLib.Services.CoreConfig;
+global using ServiceLib.Services.Statistics;
+global using SQLite;

v2rayN/ServiceLib/Handler/AppEvents.cs

@@ -1,21 +0,0 @@
-using System.Reactive;
-using System.Reactive.Subjects;
-
-namespace ServiceLib.Handler;
-
-public static class AppEvents
-{
-    public static readonly Subject<Unit> ProfilesRefreshRequested = new();
-
-    public static readonly Subject<string> SendSnackMsgRequested = new();
-
-    public static readonly Subject<string> SendMsgViewRequested = new();
-
-    public static readonly Subject<Unit> AppExitRequested = new();
-
-    public static readonly Subject<bool> ShutdownRequested = new();
-
-    public static readonly Subject<Unit> AdjustMainLvColWidthRequested = new();
-
-    public static readonly Subject<ServerSpeedItem> DispatcherStatisticsRequested = new();
-}

v2rayN/ServiceLib/Handler/AutoStartupHandler.cs

@@ -1,5 +1,4 @@
 using System.Security.Principal;
-using System.Text.RegularExpressions;
 
 namespace ServiceLib.Handler;
 

v2rayN/ServiceLib/Handler/ConfigHandler.cs

@@ -1,5 +1,4 @@
 using System.Data;
-using System.Text.RegularExpressions;
 
 namespace ServiceLib.Handler;
 
@@ -113,6 +112,8 @@ public static class ConfigHandler
         config.ConstItem ??= new ConstItem();
 
         config.SimpleDNSItem ??= InitBuiltinSimpleDNS();
+        config.SimpleDNSItem.GlobalFakeIp ??= true;
+        config.SimpleDNSItem.BootstrapDNS ??= Global.DomainPureIPDNSAddress.FirstOrDefault();
 
         config.SpeedTestItem ??= new();
         if (config.SpeedTestItem.SpeedTestTimeout < 10)
@@ -353,6 +354,11 @@ public static class ConfigHandler
                 {
                 }
             }
+            else if (profileItem.ConfigType.IsGroupType())
+            {
+                var profileGroupItem = await AppManager.Instance.GetProfileGroupItem(it.IndexId);
+                await AddGroupServerCommon(config, profileItem, profileGroupItem, true);
+            }
             else
             {
                 await AddServerCommon(config, profileItem, true);
@@ -1070,6 +1076,37 @@ public static class ConfigHandler
         return 0;
     }
 
+    public static async Task<int> AddGroupServerCommon(Config config, ProfileItem profileItem, ProfileGroupItem profileGroupItem, bool toFile = true)
+    {
+        var maxSort = -1;
+        if (profileItem.IndexId.IsNullOrEmpty())
+        {
+            profileItem.IndexId = Utils.GetGuid(false);
+            maxSort = ProfileExManager.Instance.GetMaxSort();
+        }
+        var groupType = profileItem.ConfigType == EConfigType.ProxyChain ? EConfigType.ProxyChain.ToString() : profileGroupItem.MultipleLoad.ToString();
+        profileItem.Address = $"{profileItem.CoreType}-{groupType}";
+        if (maxSort > 0)
+        {
+            ProfileExManager.Instance.SetSort(profileItem.IndexId, maxSort + 1);
+        }
+        if (toFile)
+        {
+            await SQLiteHelper.Instance.ReplaceAsync(profileItem);
+            if (profileGroupItem != null)
+            {
+                profileGroupItem.IndexId = profileItem.IndexId;
+                await ProfileGroupItemManager.Instance.SaveItemAsync(profileGroupItem);
+            }
+            else
+            {
+                ProfileGroupItemManager.Instance.GetOrCreateAndMarkDirty(profileItem.IndexId);
+                await ProfileGroupItemManager.Instance.SaveTo();
+            }
+        }
+        return 0;
+    }
+
     /// <summary>
     /// Compare two profile items to determine if they represent the same server
     /// Used for deduplication and server matching
@@ -1141,7 +1178,7 @@ public static class ConfigHandler
     }
 
     /// <summary>
-    /// Create a custom server that combines multiple servers for load balancing
+    /// Create a group server that combines multiple servers for load balancing
     /// Generates a configuration file that references multiple servers
     /// </summary>
     /// <param name="config">Current configuration</param>
@@ -1149,45 +1186,54 @@ public static class ConfigHandler
     /// <param name="coreType">Core type to use (Xray or sing_box)</param>
     /// <param name="multipleLoad">Load balancing algorithm</param>
     /// <returns>Result object with success state and data</returns>
-    public static async Task<RetResult> AddCustomServer4Multiple(Config config, List<ProfileItem> selecteds, ECoreType coreType, EMultipleLoad multipleLoad)
+    public static async Task<RetResult> AddGroupServer4Multiple(Config config, List<ProfileItem> selecteds, ECoreType coreType, EMultipleLoad multipleLoad, string? subId)
     {
-        var indexId = Utils.GetMd5(Global.CoreMultipleLoadConfigFileName);
-        var configPath = Utils.GetConfigPath(Global.CoreMultipleLoadConfigFileName);
+        var result = new RetResult();
 
-        var result = await CoreConfigHandler.GenerateClientMultipleLoadConfig(config, configPath, selecteds, coreType, multipleLoad);
-        if (result.Success != true)
-        {
-            return result;
-        }
+        var indexId = Utils.GetGuid(false);
+        var childProfileIndexId = Utils.List2String(selecteds.Select(p => p.IndexId).ToList());
 
-        if (!File.Exists(configPath))
-        {
-            return result;
-        }
-
-        var profileItem = await AppManager.Instance.GetProfileItem(indexId) ?? new();
-        profileItem.IndexId = indexId;
+        var remark = subId.IsNullOrEmpty() ? string.Empty : $"{(await AppManager.Instance.GetSubItem(subId)).Remarks} ";
         if (coreType == ECoreType.Xray)
         {
-            profileItem.Remarks = multipleLoad switch
+            remark += multipleLoad switch
             {
-                EMultipleLoad.Random => ResUI.menuSetDefaultMultipleServerXrayRandom,
-                EMultipleLoad.RoundRobin => ResUI.menuSetDefaultMultipleServerXrayRoundRobin,
-                EMultipleLoad.LeastPing => ResUI.menuSetDefaultMultipleServerXrayLeastPing,
-                EMultipleLoad.LeastLoad => ResUI.menuSetDefaultMultipleServerXrayLeastLoad,
-                _ => ResUI.menuSetDefaultMultipleServerXrayRoundRobin,
+                EMultipleLoad.LeastPing => ResUI.menuGenGroupMultipleServerXrayLeastPing,
+                EMultipleLoad.Fallback => ResUI.menuGenGroupMultipleServerXrayFallback,
+                EMultipleLoad.Random => ResUI.menuGenGroupMultipleServerXrayRandom,
+                EMultipleLoad.RoundRobin => ResUI.menuGenGroupMultipleServerXrayRoundRobin,
+                EMultipleLoad.LeastLoad => ResUI.menuGenGroupMultipleServerXrayLeastLoad,
+                _ => ResUI.menuGenGroupMultipleServerXrayRoundRobin,
             };
         }
         else if (coreType == ECoreType.sing_box)
         {
-            profileItem.Remarks = ResUI.menuSetDefaultMultipleServerSingBoxLeastPing;
+            remark += multipleLoad switch
+            {
+                EMultipleLoad.LeastPing => ResUI.menuGenGroupMultipleServerSingBoxLeastPing,
+                EMultipleLoad.Fallback => ResUI.menuGenGroupMultipleServerSingBoxFallback,
+                _ => ResUI.menuGenGroupMultipleServerSingBoxLeastPing,
+            };
         }
-        profileItem.Address = Global.CoreMultipleLoadConfigFileName;
-        profileItem.ConfigType = EConfigType.Custom;
-        profileItem.CoreType = coreType;
-
-        await AddServerCommon(config, profileItem, true);
-
+        var profile = new ProfileItem
+        {
+            IndexId = indexId,
+            CoreType = coreType,
+            ConfigType = EConfigType.PolicyGroup,
+            Remarks = remark,
+        };
+        if (!subId.IsNullOrEmpty())
+        {
+            profile.Subid = subId;
+        }
+        var profileGroup = new ProfileGroupItem
+        {
+            ChildItems = childProfileIndexId,
+            MultipleLoad = multipleLoad,
+            IndexId = indexId,
+        };
+        var ret = await AddGroupServerCommon(config, profile, profileGroup, true);
+        result.Success = ret == 0;
         result.Data = indexId;
         return result;
     }
@@ -1205,16 +1251,25 @@ public static class ConfigHandler
         ProfileItem? itemSocks = null;
         if (node.ConfigType != EConfigType.Custom && coreType != ECoreType.sing_box && config.TunModeItem.EnableTun)
         {
+            var tun2SocksAddress = node.Address;
+            if (node.ConfigType.IsGroupType())
+            {
+                var lstAddresses = (await ProfileGroupItemManager.GetAllChildDomainAddresses(node.IndexId)).ToList();
+                if (lstAddresses.Count > 0)
+                {
+                    tun2SocksAddress = Utils.List2String(lstAddresses);
+                }
+            }
             itemSocks = new ProfileItem()
             {
                 CoreType = ECoreType.sing_box,
                 ConfigType = EConfigType.SOCKS,
                 Address = Global.Loopback,
-                Sni = node.Address, //Tun2SocksAddress
+                SpiderX = tun2SocksAddress, // Tun2SocksAddress
                 Port = AppManager.Instance.GetLocalPort(EInboundProtocol.socks)
             };
         }
-        else if ((node.ConfigType == EConfigType.Custom && node.PreSocksPort > 0))
+        else if (node.ConfigType == EConfigType.Custom && node.PreSocksPort > 0)
         {
             var preCoreType = config.RunningCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
             itemSocks = new ProfileItem()
@@ -1427,15 +1482,6 @@ public static class ConfigHandler
         {
             profileItem = Hysteria2Fmt.ResolveFull2(strData, subRemarks);
         }
-        if (profileItem is null)
-        {
-            profileItem = Hysteria2Fmt.ResolveFull(strData, subRemarks);
-        }
-        //Is naiveproxy configuration
-        if (profileItem is null)
-        {
-            profileItem = NaiveproxyFmt.ResolveFull(strData, subRemarks);
-        }
         if (profileItem is null || profileItem.Address.IsNullOrEmpty())
         {
             return -1;
@@ -2221,11 +2267,11 @@ public static class ConfigHandler
             UseSystemHosts = false,
             AddCommonHosts = true,
             FakeIP = false,
+            GlobalFakeIp = true,
             BlockBindingQuery = true,
             DirectDNS = Global.DomainDirectDNSAddress.FirstOrDefault(),
             RemoteDNS = Global.DomainRemoteDNSAddress.FirstOrDefault(),
-            SingboxOutboundsResolveDNS = Global.DomainDirectDNSAddress.FirstOrDefault(),
-            SingboxFinalResolveDNS = Global.DomainPureIPDNSAddress.FirstOrDefault()
+            BootstrapDNS = Global.DomainPureIPDNSAddress.FirstOrDefault(),
         };
     }
 

v2rayN/ServiceLib/Handler/ConnectionHandler.cs

@@ -1,5 +1,3 @@
-using System.Net;
-
 namespace ServiceLib.Handler;
 
 public static class ConnectionHandler

v2rayN/ServiceLib/Handler/CoreConfigHandler.cs

@@ -132,24 +132,4 @@ public static class CoreConfigHandler
         await File.WriteAllTextAsync(fileName, result.Data.ToString());
         return result;
     }
-
-    public static async Task<RetResult> GenerateClientMultipleLoadConfig(Config config, string fileName, List<ProfileItem> selecteds, ECoreType coreType, EMultipleLoad multipleLoad)
-    {
-        var result = new RetResult();
-        if (coreType == ECoreType.sing_box)
-        {
-            result = await new CoreConfigSingboxService(config).GenerateClientMultipleLoadConfig(selecteds);
-        }
-        else
-        {
-            result = await new CoreConfigV2rayService(config).GenerateClientMultipleLoadConfig(selecteds, multipleLoad);
-        }
-
-        if (result.Success != true)
-        {
-            return result;
-        }
-        await File.WriteAllTextAsync(fileName, result.Data.ToString());
-        return result;
-    }
 }

v2rayN/ServiceLib/Handler/Fmt/BaseFmt.cs

@@ -155,61 +155,60 @@ public class BaseFmt
 
     protected static int ResolveStdTransport(NameValueCollection query, ref ProfileItem item)
     {
-        item.Flow = query["flow"] ?? "";
-        item.StreamSecurity = query["security"] ?? "";
-        item.Sni = query["sni"] ?? "";
-        item.Alpn = Utils.UrlDecode(query["alpn"] ?? "");
-        item.Fingerprint = Utils.UrlDecode(query["fp"] ?? "");
-        item.PublicKey = Utils.UrlDecode(query["pbk"] ?? "");
-        item.ShortId = Utils.UrlDecode(query["sid"] ?? "");
-        item.SpiderX = Utils.UrlDecode(query["spx"] ?? "");
-        item.Mldsa65Verify = Utils.UrlDecode(query["pqv"] ?? "");
-        item.AllowInsecure = (query["allowInsecure"] ?? "") == "1" ? "true" : "";
+        item.Flow = GetQueryValue(query, "flow");
+        item.StreamSecurity = GetQueryValue(query, "security");
+        item.Sni = GetQueryValue(query, "sni");
+        item.Alpn = GetQueryDecoded(query, "alpn");
+        item.Fingerprint = GetQueryDecoded(query, "fp");
+        item.PublicKey = GetQueryDecoded(query, "pbk");
+        item.ShortId = GetQueryDecoded(query, "sid");
+        item.SpiderX = GetQueryDecoded(query, "spx");
+        item.Mldsa65Verify = GetQueryDecoded(query, "pqv");
+        item.AllowInsecure = new[] { "allowInsecure", "allow_insecure", "insecure" }.Any(k => (query[k] ?? "") == "1") ? "true" : "";
 
-        item.Network = query["type"] ?? nameof(ETransport.tcp);
+        item.Network = GetQueryValue(query, "type", nameof(ETransport.tcp));
         switch (item.Network)
         {
             case nameof(ETransport.tcp):
-                item.HeaderType = query["headerType"] ?? Global.None;
-                item.RequestHost = Utils.UrlDecode(query["host"] ?? "");
-
+                item.HeaderType = GetQueryValue(query, "headerType", Global.None);
+                item.RequestHost = GetQueryDecoded(query, "host");
                 break;
 
             case nameof(ETransport.kcp):
-                item.HeaderType = query["headerType"] ?? Global.None;
-                item.Path = Utils.UrlDecode(query["seed"] ?? "");
+                item.HeaderType = GetQueryValue(query, "headerType", Global.None);
+                item.Path = GetQueryDecoded(query, "seed");
                 break;
 
             case nameof(ETransport.ws):
             case nameof(ETransport.httpupgrade):
-                item.RequestHost = Utils.UrlDecode(query["host"] ?? "");
-                item.Path = Utils.UrlDecode(query["path"] ?? "/");
+                item.RequestHost = GetQueryDecoded(query, "host");
+                item.Path = GetQueryDecoded(query, "path", "/");
                 break;
 
             case nameof(ETransport.xhttp):
-                item.RequestHost = Utils.UrlDecode(query["host"] ?? "");
-                item.Path = Utils.UrlDecode(query["path"] ?? "/");
-                item.HeaderType = Utils.UrlDecode(query["mode"] ?? "");
-                item.Extra = Utils.UrlDecode(query["extra"] ?? "");
+                item.RequestHost = GetQueryDecoded(query, "host");
+                item.Path = GetQueryDecoded(query, "path", "/");
+                item.HeaderType = GetQueryDecoded(query, "mode");
+                item.Extra = GetQueryDecoded(query, "extra");
                 break;
 
             case nameof(ETransport.http):
             case nameof(ETransport.h2):
                 item.Network = nameof(ETransport.h2);
-                item.RequestHost = Utils.UrlDecode(query["host"] ?? "");
-                item.Path = Utils.UrlDecode(query["path"] ?? "/");
+                item.RequestHost = GetQueryDecoded(query, "host");
+                item.Path = GetQueryDecoded(query, "path", "/");
                 break;
 
             case nameof(ETransport.quic):
-                item.HeaderType = query["headerType"] ?? Global.None;
-                item.RequestHost = query["quicSecurity"] ?? Global.None;
-                item.Path = Utils.UrlDecode(query["key"] ?? "");
+                item.HeaderType = GetQueryValue(query, "headerType", Global.None);
+                item.RequestHost = GetQueryValue(query, "quicSecurity", Global.None);
+                item.Path = GetQueryDecoded(query, "key");
                 break;
 
             case nameof(ETransport.grpc):
-                item.RequestHost = Utils.UrlDecode(query["authority"] ?? "");
-                item.Path = Utils.UrlDecode(query["serviceName"] ?? "");
-                item.HeaderType = Utils.UrlDecode(query["mode"] ?? Global.GrpcGunMode);
+                item.RequestHost = GetQueryDecoded(query, "authority");
+                item.Path = GetQueryDecoded(query, "serviceName");
+                item.HeaderType = GetQueryDecoded(query, "mode", Global.GrpcGunMode);
                 break;
 
             default:
@@ -239,4 +238,14 @@ public class BaseFmt
         var url = $"{Utils.UrlEncode(userInfo)}@{GetIpv6(address)}:{port}";
         return $"{Global.ProtocolShares[eConfigType]}{url}{query}{remark}";
     }
+
+    protected static string GetQueryValue(NameValueCollection query, string key, string defaultValue = "")
+    {
+        return query[key] ?? defaultValue;
+    }
+
+    protected static string GetQueryDecoded(NameValueCollection query, string key, string defaultValue = "")
+    {
+        return Utils.UrlDecode(GetQueryValue(query, key, defaultValue));
+    }
 }

v2rayN/ServiceLib/Handler/Fmt/ClashFmt.cs

@@ -4,7 +4,7 @@ public class ClashFmt : BaseFmt
 {
     public static ProfileItem? ResolveFull(string strData, string? subRemarks)
     {
-        if (Contains(strData, "port", "socks-port", "proxies"))
+        if (Contains(strData, "rules", "-port", "proxies"))
         {
             var fileName = WriteAllText(strData, "yaml");
 

v2rayN/ServiceLib/Handler/Fmt/FmtHandler.cs

@@ -27,7 +27,7 @@ public class FmtHandler
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
-            return "";
+            return string.Empty;
         }
     }
 

v2rayN/ServiceLib/Handler/Fmt/Hysteria2Fmt.cs

@@ -21,10 +21,10 @@ public class Hysteria2Fmt : BaseFmt
 
         var query = Utils.ParseQueryString(url.Query);
         ResolveStdTransport(query, ref item);
-        item.Path = Utils.UrlDecode(query["obfs-password"] ?? "");
-        item.AllowInsecure = (query["insecure"] ?? "") == "1" ? "true" : "false";
+        item.Path = GetQueryDecoded(query, "obfs-password");
+        item.AllowInsecure = GetQueryValue(query, "insecure") == "1" ? "true" : "false";
 
-        item.Ports = Utils.UrlDecode(query["mport"] ?? "");
+        item.Ports = GetQueryDecoded(query, "mport");
 
         return item;
     }
@@ -63,24 +63,6 @@ public class Hysteria2Fmt : BaseFmt
         return ToUri(EConfigType.Hysteria2, item.Address, item.Port, item.Id, dicQuery, remark);
     }
 
-    public static ProfileItem? ResolveFull(string strData, string? subRemarks)
-    {
-        if (Contains(strData, "server", "up", "down", "listen", "<html>", "<body>"))
-        {
-            var fileName = WriteAllText(strData);
-
-            var profileItem = new ProfileItem
-            {
-                CoreType = ECoreType.hysteria,
-                Address = fileName,
-                Remarks = subRemarks ?? "hysteria_custom"
-            };
-            return profileItem;
-        }
-
-        return null;
-    }
-
     public static ProfileItem? ResolveFull2(string strData, string? subRemarks)
     {
         if (Contains(strData, "server", "auth", "up", "down", "listen"))

v2rayN/ServiceLib/Handler/Fmt/NaiveproxyFmt.cs

@@ -1,22 +0,0 @@
-namespace ServiceLib.Handler.Fmt;
-
-public class NaiveproxyFmt : BaseFmt
-{
-    public static ProfileItem? ResolveFull(string strData, string? subRemarks)
-    {
-        if (Contains(strData, "listen", "proxy", "<html>", "<body>"))
-        {
-            var fileName = WriteAllText(strData);
-
-            var profileItem = new ProfileItem
-            {
-                CoreType = ECoreType.naiveproxy,
-                Address = fileName,
-                Remarks = subRemarks ?? "naiveproxy_custom"
-            };
-            return profileItem;
-        }
-
-        return null;
-    }
-}

v2rayN/ServiceLib/Handler/Fmt/ShadowsocksFmt.cs

@@ -1,5 +1,3 @@
-using System.Text.RegularExpressions;
-
 namespace ServiceLib.Handler.Fmt;
 
 public class ShadowsocksFmt : BaseFmt
@@ -42,7 +40,7 @@ public class ShadowsocksFmt : BaseFmt
         //    item.port);
         //url = Utile.Base64Encode(url);
         //new Sip002
-        var pw = Utils.Base64Encode($"{item.Security}:{item.Id}");
+        var pw = Utils.Base64Encode($"{item.Security}:{item.Id}", true);
         return ToUri(EConfigType.Shadowsocks, item.Address, item.Port, pw, null, remark);
     }
 

v2rayN/ServiceLib/Handler/Fmt/SocksFmt.cs

@@ -33,7 +33,7 @@ public class SocksFmt : BaseFmt
             remark = "#" + Utils.UrlEncode(item.Remarks);
         }
         //new
-        var pw = Utils.Base64Encode($"{item.Security}:{item.Id}");
+        var pw = Utils.Base64Encode($"{item.Security}:{item.Id}", true);
         return ToUri(EConfigType.SOCKS, item.Address, item.Port, pw, null, remark);
     }
 

v2rayN/ServiceLib/Handler/Fmt/TuicFmt.cs

@@ -30,7 +30,7 @@ public class TuicFmt : BaseFmt
 
         var query = Utils.ParseQueryString(url.Query);
         ResolveStdTransport(query, ref item);
-        item.HeaderType = query["congestion_control"] ?? "";
+        item.HeaderType = GetQueryValue(query, "congestion_control");
 
         return item;
     }

v2rayN/ServiceLib/Handler/Fmt/VLESSFmt.cs

@@ -24,8 +24,8 @@ public class VLESSFmt : BaseFmt
         item.Id = Utils.UrlDecode(url.UserInfo);
 
         var query = Utils.ParseQueryString(url.Query);
-        item.Security = query["encryption"] ?? Global.None;
-        item.StreamSecurity = query["security"] ?? "";
+        item.Security = GetQueryValue(query, "encryption", Global.None);
+        item.StreamSecurity = GetQueryValue(query, "security");
         _ = ResolveStdTransport(query, ref item);
 
         return item;

v2rayN/ServiceLib/Handler/Fmt/WireguardFmt.cs

@@ -24,10 +24,10 @@ public class WireguardFmt : BaseFmt
 
         var query = Utils.ParseQueryString(url.Query);
 
-        item.PublicKey = Utils.UrlDecode(query["publickey"] ?? "");
-        item.Path = Utils.UrlDecode(query["reserved"] ?? "");
-        item.RequestHost = Utils.UrlDecode(query["address"] ?? "");
-        item.ShortId = Utils.UrlDecode(query["mtu"] ?? "");
+        item.PublicKey = GetQueryDecoded(query, "publickey");
+        item.Path = GetQueryDecoded(query, "reserved");
+        item.RequestHost = GetQueryDecoded(query, "address");
+        item.ShortId = GetQueryDecoded(query, "mtu");
 
         return item;
     }

v2rayN/ServiceLib/Handler/SysProxy/ProxySettingWindows.cs

@@ -1,4 +1,3 @@
-using System.Runtime.InteropServices;
 using static ServiceLib.Handler.SysProxy.ProxySettingWindows.InternetConnectionOption;
 
 namespace ServiceLib.Handler.SysProxy;

v2rayN/ServiceLib/Helper/DownloaderHelper.cs

@@ -1,4 +1,3 @@
-using System.Net;
 using Downloader;
 
 namespace ServiceLib.Helper;

v2rayN/ServiceLib/Helper/HttpClientHelper.cs

@@ -1,8 +1,5 @@
-using System.Diagnostics;
-using System.Net;
 using System.Net.Http.Headers;
 using System.Net.Mime;
-using System.Text;
 
 namespace ServiceLib.Helper;
 

v2rayN/ServiceLib/Helper/SqliteHelper.cs

@@ -1,5 +1,4 @@
 using System.Collections;
-using SQLite;
 
 namespace ServiceLib.Helper;
 

v2rayN/ServiceLib/Manager/ActionPrecheckManager.cs

@@ -0,0 +1,282 @@
+namespace ServiceLib.Manager;
+
+/// <summary>
+/// Centralized pre-checks before sensitive actions (set active profile, generate config, etc.).
+/// </summary>
+public class ActionPrecheckManager(Config config)
+{
+    private static readonly Lazy<ActionPrecheckManager> _instance = new(() => new ActionPrecheckManager(AppManager.Instance.Config));
+    public static ActionPrecheckManager Instance => _instance.Value;
+
+    private readonly Config _config = config;
+
+    public async Task<List<string>> Check(string? indexId)
+    {
+        if (indexId.IsNullOrEmpty())
+        {
+            return [ResUI.PleaseSelectServer];
+        }
+
+        var item = await AppManager.Instance.GetProfileItem(indexId);
+        if (item is null)
+        {
+            return [ResUI.PleaseSelectServer];
+        }
+
+        return await Check(item);
+    }
+
+    public async Task<List<string>> Check(ProfileItem? item)
+    {
+        if (item is null)
+        {
+            return [ResUI.PleaseSelectServer];
+        }
+
+        var errors = new List<string>();
+
+        errors.AddRange(await ValidateCurrentNodeAndCoreSupport(item));
+        errors.AddRange(await ValidateRelatedNodesExistAndValid(item));
+
+        return errors;
+    }
+
+    private async Task<List<string>> ValidateCurrentNodeAndCoreSupport(ProfileItem item)
+    {
+        if (item.ConfigType == EConfigType.Custom)
+        {
+            return [];
+        }
+        var coreType = AppManager.Instance.GetCoreType(item, item.ConfigType);
+        return await ValidateNodeAndCoreSupport(item, coreType);
+    }
+
+    private async Task<List<string>> ValidateNodeAndCoreSupport(ProfileItem item, ECoreType? coreType = null)
+    {
+        var errors = new List<string>();
+
+        coreType ??= AppManager.Instance.GetCoreType(item, item.ConfigType);
+
+        if (item.ConfigType is EConfigType.Custom)
+        {
+            errors.Add(string.Format(ResUI.NotSupportProtocol, item.ConfigType.ToString()));
+            return errors;
+        }
+
+        if (!item.IsComplex())
+        {
+            if (item.Address.IsNullOrEmpty())
+            {
+                errors.Add(string.Format(ResUI.InvalidProperty, "Address"));
+                return errors;
+            }
+
+            if (item.Port is <= 0 or >= 65536)
+            {
+                errors.Add(string.Format(ResUI.InvalidProperty, "Port"));
+                return errors;
+            }
+
+            switch (item.ConfigType)
+            {
+                case EConfigType.VMess:
+                    if (item.Id.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Id))
+                        errors.Add(string.Format(ResUI.InvalidProperty, "Id"));
+                    break;
+
+                case EConfigType.VLESS:
+                    if (item.Id.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Id) && item.Id.Length > 30)
+                        errors.Add(string.Format(ResUI.InvalidProperty, "Id"));
+                    if (!Global.Flows.Contains(item.Flow))
+                        errors.Add(string.Format(ResUI.InvalidProperty, "Flow"));
+                    break;
+
+                case EConfigType.Shadowsocks:
+                    if (item.Id.IsNullOrEmpty())
+                        errors.Add(string.Format(ResUI.InvalidProperty, "Id"));
+                    if (string.IsNullOrEmpty(item.Security) || !Global.SsSecuritiesInSingbox.Contains(item.Security))
+                        errors.Add(string.Format(ResUI.InvalidProperty, "Security"));
+                    break;
+            }
+
+            if (item.ConfigType is EConfigType.VLESS or EConfigType.Trojan
+                && item.StreamSecurity == Global.StreamSecurityReality
+                && item.PublicKey.IsNullOrEmpty())
+            {
+                errors.Add(string.Format(ResUI.InvalidProperty, "PublicKey"));
+            }
+
+            if (errors.Count > 0)
+            {
+                return errors;
+            }
+        }
+
+        if (item.ConfigType.IsGroupType())
+        {
+            ProfileGroupItemManager.Instance.TryGet(item.IndexId, out var group);
+            if (group is null || group.ChildItems.IsNullOrEmpty())
+            {
+                errors.Add(string.Format(ResUI.GroupEmpty, item.Remarks));
+                return errors;
+            }
+
+            var hasCycle = ProfileGroupItemManager.HasCycle(item.IndexId);
+            if (hasCycle)
+            {
+                errors.Add(string.Format(ResUI.GroupSelfReference, item.Remarks));
+                return errors;
+            }
+
+            foreach (var child in Utils.String2List(group.ChildItems))
+            {
+                var childErrors = new List<string>();
+                if (child.IsNullOrEmpty())
+                {
+                    continue;
+                }
+
+                var childItem = await AppManager.Instance.GetProfileItem(child);
+                if (childItem is null)
+                {
+                    childErrors.Add(string.Format(ResUI.NodeTagNotExist, child));
+                    continue;
+                }
+
+                if (childItem.ConfigType is EConfigType.Custom or EConfigType.ProxyChain)
+                {
+                    childErrors.Add(string.Format(ResUI.InvalidProperty, childItem.Remarks));
+                    continue;
+                }
+
+                childErrors.AddRange(await ValidateNodeAndCoreSupport(childItem, coreType));
+                errors.AddRange(childErrors);
+            }
+            return errors;
+        }
+
+        var net = item.GetNetwork() ?? item.Network;
+
+        if (coreType == ECoreType.sing_box)
+        {
+            // sing-box does not support xhttp / kcp
+            // sing-box does not support transports like ws/http/httpupgrade/etc. when the node is not vmess/trojan/vless
+            if (net is nameof(ETransport.kcp) or nameof(ETransport.xhttp))
+            {
+                errors.Add(string.Format(ResUI.CoreNotSupportNetwork, nameof(ECoreType.sing_box), net));
+                return errors;
+            }
+
+            if (item.ConfigType is not (EConfigType.VMess or EConfigType.VLESS or EConfigType.Trojan))
+            {
+                if (net is nameof(ETransport.ws) or nameof(ETransport.http) or nameof(ETransport.h2) or nameof(ETransport.quic) or nameof(ETransport.httpupgrade))
+                {
+                    errors.Add(string.Format(ResUI.CoreNotSupportProtocolTransport, nameof(ECoreType.sing_box), item.ConfigType.ToString(), net));
+                    return errors;
+                }
+            }
+        }
+        else if (coreType is ECoreType.Xray)
+        {
+            // Xray core does not support these protocols
+            if (!Global.XraySupportConfigType.Contains(item.ConfigType)
+                && !item.IsComplex())
+            {
+                errors.Add(string.Format(ResUI.CoreNotSupportProtocol, nameof(ECoreType.Xray), item.ConfigType.ToString()));
+                return errors;
+            }
+        }
+
+        return errors;
+    }
+
+    private async Task<List<string>> ValidateRelatedNodesExistAndValid(ProfileItem? item)
+    {
+        var errors = new List<string>();
+        errors.AddRange(await ValidateProxyChainedNodeExistAndValid(item));
+        errors.AddRange(await ValidateRoutingNodeExistAndValid(item));
+        return errors;
+    }
+
+    private async Task<List<string>> ValidateProxyChainedNodeExistAndValid(ProfileItem? item)
+    {
+        var errors = new List<string>();
+        if (item is null)
+        {
+            return errors;
+        }
+
+        // prev node and next node
+        var subItem = await AppManager.Instance.GetSubItem(item.Subid);
+        if (subItem is null)
+        {
+            return errors;
+        }
+
+        var prevNode = await AppManager.Instance.GetProfileItemViaRemarks(subItem.PrevProfile);
+        var nextNode = await AppManager.Instance.GetProfileItemViaRemarks(subItem.NextProfile);
+        var coreType = AppManager.Instance.GetCoreType(item, item.ConfigType);
+
+        await CollectProxyChainedNodeValidation(prevNode, subItem.PrevProfile, coreType, errors);
+        await CollectProxyChainedNodeValidation(nextNode, subItem.NextProfile, coreType, errors);
+
+        return errors;
+    }
+
+    private async Task CollectProxyChainedNodeValidation(ProfileItem? node, string tag, ECoreType coreType, List<string> errors)
+    {
+        if (node is not null)
+        {
+            var nodeErrors = await ValidateNodeAndCoreSupport(node, coreType);
+            errors.AddRange(nodeErrors.Select(s => ResUI.ProxyChainedPrefix + s));
+        }
+        else if (tag.IsNotEmpty())
+        {
+            errors.Add(ResUI.ProxyChainedPrefix + string.Format(ResUI.NodeTagNotExist, tag));
+        }
+    }
+
+    private async Task<List<string>> ValidateRoutingNodeExistAndValid(ProfileItem? item)
+    {
+        var errors = new List<string>();
+
+        if (item is null)
+        {
+            return errors;
+        }
+
+        var coreType = AppManager.Instance.GetCoreType(item, item.ConfigType);
+        var routing = await ConfigHandler.GetDefaultRouting(_config);
+        if (routing == null)
+        {
+            return errors;
+        }
+
+        var rules = JsonUtils.Deserialize<List<RulesItem>>(routing.RuleSet);
+        foreach (var ruleItem in rules ?? [])
+        {
+            if (!ruleItem.Enabled)
+            {
+                continue;
+            }
+
+            var outboundTag = ruleItem.OutboundTag;
+            if (outboundTag.IsNullOrEmpty() || Global.OutboundTags.Contains(outboundTag))
+            {
+                continue;
+            }
+
+            var tagItem = await AppManager.Instance.GetProfileItemViaRemarks(outboundTag);
+            if (tagItem is null)
+            {
+                errors.Add(ResUI.RoutingRuleOutboundPrefix + string.Format(ResUI.NodeTagNotExist, outboundTag));
+                continue;
+            }
+
+            var tagErrors = await ValidateNodeAndCoreSupport(tagItem, coreType);
+            errors.AddRange(tagErrors.Select(s => ResUI.RoutingRuleOutboundPrefix + s));
+        }
+
+        return errors;
+    }
+}

v2rayN/ServiceLib/Manager/AppManager.cs

@@ -1,5 +1,3 @@
-using System.Reactive;
-
 namespace ServiceLib.Manager;
 
 public sealed class AppManager
@@ -10,7 +8,6 @@ public sealed class AppManager
     private Config _config;
     private int? _statePort;
     private int? _statePort2;
-    private Job? _processJob;
     public static AppManager Instance => _instance.Value;
     public Config Config => _config;
 
@@ -67,6 +64,7 @@ public sealed class AppManager
         SQLiteHelper.Instance.CreateTable<ProfileExItem>();
         SQLiteHelper.Instance.CreateTable<DNSItem>();
         SQLiteHelper.Instance.CreateTable<FullConfigTemplateItem>();
+        SQLiteHelper.Instance.CreateTable<ProfileGroupItem>();
         return true;
     }
 
@@ -96,7 +94,7 @@ public sealed class AppManager
             Logging.SaveLog("AppExitAsync Begin");
 
             await SysProxyHandler.UpdateSysProxy(_config, true);
-            AppEvents.AppExitRequested.OnNext(Unit.Default);
+            AppEvents.AppExitRequested.Publish();
             await Task.Delay(50); //Wait for AppExitRequested to be processed
 
             await ConfigHandler.SaveConfig(_config);
@@ -119,7 +117,13 @@ public sealed class AppManager
 
     public void Shutdown(bool byUser)
     {
-        AppEvents.ShutdownRequested.OnNext(byUser);
+        AppEvents.ShutdownRequested.Publish(byUser);
+    }
+
+    public async Task RebootAsAdmin()
+    {
+        ProcUtils.RebootAsAdmin();
+        await AppManager.Instance.AppExitAsync(true);
     }
 
     #endregion App
@@ -132,21 +136,6 @@ public sealed class AppManager
         return localPort + (int)protocol;
     }
 
-    public void AddProcess(nint processHandle)
-    {
-        if (Utils.IsWindows())
-        {
-            _processJob ??= new();
-            try
-            {
-                _processJob?.AddProcess(processHandle);
-            }
-            catch
-            {
-            }
-        }
-    }
-
     #endregion Config
 
     #region SqliteHelper
@@ -219,6 +208,15 @@ public sealed class AppManager
         return await SQLiteHelper.Instance.TableAsync<ProfileItem>().FirstOrDefaultAsync(it => it.Remarks == remarks);
     }
 
+    public async Task<ProfileGroupItem?> GetProfileGroupItem(string indexId)
+    {
+        if (indexId.IsNullOrEmpty())
+        {
+            return null;
+        }
+        return await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().FirstOrDefaultAsync(it => it.IndexId == indexId);
+    }
+
     public async Task<List<RoutingItem>?> RoutingItems()
     {
         return await SQLiteHelper.Instance.TableAsync<RoutingItem>().OrderBy(t => t.Sort).ToListAsync();

v2rayN/ServiceLib/Manager/CoreAdminManager.cs

@@ -1,5 +1,3 @@
-using System.Diagnostics;
-using System.Text;
 using CliWrap;
 using CliWrap.Buffered;
 
@@ -31,7 +29,7 @@ public class CoreAdminManager
         await _updateFunc?.Invoke(notify, msg);
     }
 
-    public async Task<Process?> RunProcessAsLinuxSudo(string fileName, CoreInfo coreInfo, string configPath)
+    public async Task<ProcessService?> RunProcessAsLinuxSudo(string fileName, CoreInfo coreInfo, string configPath)
     {
         StringBuilder sb = new();
         sb.AppendLine("#!/bin/bash");
@@ -39,50 +37,25 @@ public class CoreAdminManager
         sb.AppendLine($"sudo -S {cmdLine}");
         var shFilePath = await FileManager.CreateLinuxShellFile("run_as_sudo.sh", sb.ToString(), true);
 
-        Process proc = new()
-        {
-            StartInfo = new()
-            {
-                FileName = shFilePath,
-                Arguments = "",
-                WorkingDirectory = Utils.GetBinConfigPath(),
-                UseShellExecute = false,
-                RedirectStandardInput = true,
-                RedirectStandardOutput = true,
-                RedirectStandardError = true,
-                CreateNoWindow = true,
-                StandardOutputEncoding = Encoding.UTF8,
-                StandardErrorEncoding = Encoding.UTF8,
-            }
-        };
+        var procService = new ProcessService(
+            fileName: shFilePath,
+            arguments: "",
+            workingDirectory: Utils.GetBinConfigPath(),
+            displayLog: true,
+            redirectInput: true,
+            environmentVars: null,
+            updateFunc: _updateFunc
+        );
 
-        void dataHandler(object sender, DataReceivedEventArgs e)
-        {
-            if (e.Data.IsNotEmpty())
-            {
-                _ = UpdateFunc(false, e.Data + Environment.NewLine);
-            }
-        }
+        await procService.StartAsync(AppManager.Instance.LinuxSudoPwd);
 
-        proc.OutputDataReceived += dataHandler;
-        proc.ErrorDataReceived += dataHandler;
-
-        proc.Start();
-        proc.BeginOutputReadLine();
-        proc.BeginErrorReadLine();
-
-        await Task.Delay(10);
-        await proc.StandardInput.WriteLineAsync(AppManager.Instance.LinuxSudoPwd);
-
-        await Task.Delay(100);
-        if (proc is null or { HasExited: true })
+        if (procService is null or { HasExited: true })
         {
             throw new Exception(ResUI.FailedToRunCore);
         }
+        _linuxSudoPid = procService.Id;
 
-        _linuxSudoPid = proc.Id;
-
-        return proc;
+        return procService;
     }
 
     public async Task KillProcessAsLinuxSudo()

v2rayN/ServiceLib/Manager/CoreManager.cs

@@ -1,6 +1,3 @@
-using System.Diagnostics;
-using System.Text;
-
 namespace ServiceLib.Manager;
 
 /// <summary>
@@ -11,8 +8,9 @@ public class CoreManager
     private static readonly Lazy<CoreManager> _instance = new(() => new());
     public static CoreManager Instance => _instance.Value;
     private Config _config;
-    private Process? _process;
-    private Process? _processPre;
+    private WindowsJob? _processJob;
+    private ProcessService? _processService;
+    private ProcessService? _processPreService;
     private bool _linuxSudo = false;
     private Func<bool, string, Task>? _updateFunc;
     private const string _tag = "CoreHandler";
@@ -89,43 +87,37 @@ public class CoreManager
 
         await CoreStart(node);
         await CoreStartPreService(node);
-        if (_process != null)
+        if (_processService != null)
         {
             await UpdateFunc(true, $"{node.GetSummary()}");
         }
     }
 
-    public async Task<int> LoadCoreConfigSpeedtest(List<ServerTestItem> selecteds)
+    public async Task<ProcessService?> LoadCoreConfigSpeedtest(List<ServerTestItem> selecteds)
     {
-        var coreType = selecteds.Exists(t => t.ConfigType is EConfigType.Hysteria2 or EConfigType.TUIC or EConfigType.Anytls) ? ECoreType.sing_box : ECoreType.Xray;
+        var coreType = selecteds.Any(t => Global.SingboxOnlyConfigType.Contains(t.ConfigType)) ? ECoreType.sing_box : ECoreType.Xray;
         var fileName = string.Format(Global.CoreSpeedtestConfigFileName, Utils.GetGuid(false));
         var configPath = Utils.GetBinConfigPath(fileName);
         var result = await CoreConfigHandler.GenerateClientSpeedtestConfig(_config, configPath, selecteds, coreType);
         await UpdateFunc(false, result.Msg);
         if (result.Success != true)
         {
-            return -1;
+            return null;
         }
 
         await UpdateFunc(false, string.Format(ResUI.StartService, DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss")));
         await UpdateFunc(false, configPath);
 
         var coreInfo = CoreInfoManager.Instance.GetCoreInfo(coreType);
-        var proc = await RunProcess(coreInfo, fileName, true, false);
-        if (proc is null)
-        {
-            return -1;
-        }
-
-        return proc.Id;
+        return await RunProcess(coreInfo, fileName, true, false);
     }
 
-    public async Task<int> LoadCoreConfigSpeedtest(ServerTestItem testItem)
+    public async Task<ProcessService?> LoadCoreConfigSpeedtest(ServerTestItem testItem)
     {
         var node = await AppManager.Instance.GetProfileItem(testItem.IndexId);
         if (node is null)
         {
-            return -1;
+            return null;
         }
 
         var fileName = string.Format(Global.CoreSpeedtestConfigFileName, Utils.GetGuid(false));
@@ -133,18 +125,12 @@ public class CoreManager
         var result = await CoreConfigHandler.GenerateClientSpeedtestConfig(_config, node, testItem, configPath);
         if (result.Success != true)
         {
-            return -1;
+            return null;
         }
 
         var coreType = AppManager.Instance.GetCoreType(node, node.ConfigType);
         var coreInfo = CoreInfoManager.Instance.GetCoreInfo(coreType);
-        var proc = await RunProcess(coreInfo, fileName, true, false);
-        if (proc is null)
-        {
-            return -1;
-        }
-
-        return proc.Id;
+        return await RunProcess(coreInfo, fileName, true, false);
     }
 
     public async Task CoreStop()
@@ -157,16 +143,18 @@ public class CoreManager
                 _linuxSudo = false;
             }
 
-            if (_process != null)
+            if (_processService != null)
             {
-                await ProcUtils.ProcessKill(_process, Utils.IsWindows());
-                _process = null;
+                await _processService.StopAsync();
+                _processService.Dispose();
+                _processService = null;
             }
 
-            if (_processPre != null)
+            if (_processPreService != null)
             {
-                await ProcUtils.ProcessKill(_processPre, Utils.IsWindows());
-                _processPre = null;
+                await _processPreService.StopAsync();
+                _processPreService.Dispose();
+                _processPreService = null;
             }
         }
         catch (Exception ex)
@@ -188,12 +176,12 @@ public class CoreManager
         {
             return;
         }
-        _process = proc;
+        _processService = proc;
     }
 
     private async Task CoreStartPreService(ProfileItem node)
     {
-        if (_process != null && !_process.HasExited)
+        if (_processService != null && !_processService.HasExited)
         {
             var coreType = AppManager.Instance.GetCoreType(node, node.ConfigType);
             var itemSocks = await ConfigHandler.GetPreSocksItem(_config, node, coreType);
@@ -210,7 +198,7 @@ public class CoreManager
                     {
                         return;
                     }
-                    _processPre = proc;
+                    _processPreService = proc;
                 }
             }
         }
@@ -225,7 +213,7 @@ public class CoreManager
 
     #region Process
 
-    private async Task<Process?> RunProcess(CoreInfo? coreInfo, string configPath, bool displayLog, bool mayNeedSudo)
+    private async Task<ProcessService?> RunProcess(CoreInfo? coreInfo, string configPath, bool displayLog, bool mayNeedSudo)
     {
         var fileName = CoreInfoManager.Instance.GetCoreExecFile(coreInfo, out var msg);
         if (fileName.IsNullOrEmpty())
@@ -256,55 +244,48 @@ public class CoreManager
         }
     }
 
-    private async Task<Process?> RunProcessNormal(string fileName, CoreInfo? coreInfo, string configPath, bool displayLog)
+    private async Task<ProcessService?> RunProcessNormal(string fileName, CoreInfo? coreInfo, string configPath, bool displayLog)
     {
-        Process proc = new()
-        {
-            StartInfo = new()
-            {
-                FileName = fileName,
-                Arguments = string.Format(coreInfo.Arguments, coreInfo.AbsolutePath ? Utils.GetBinConfigPath(configPath).AppendQuotes() : configPath),
-                WorkingDirectory = Utils.GetBinConfigPath(),
-                UseShellExecute = false,
-                RedirectStandardOutput = displayLog,
-                RedirectStandardError = displayLog,
-                CreateNoWindow = true,
-                StandardOutputEncoding = displayLog ? Encoding.UTF8 : null,
-                StandardErrorEncoding = displayLog ? Encoding.UTF8 : null,
-            }
-        };
+        var environmentVars = new Dictionary<string, string>();
         foreach (var kv in coreInfo.Environment)
         {
-            proc.StartInfo.Environment[kv.Key] = string.Format(kv.Value, coreInfo.AbsolutePath ? Utils.GetBinConfigPath(configPath).AppendQuotes() : configPath);
+            environmentVars[kv.Key] = string.Format(kv.Value, coreInfo.AbsolutePath ? Utils.GetBinConfigPath(configPath).AppendQuotes() : configPath);
         }
 
-        if (displayLog)
-        {
-            void dataHandler(object sender, DataReceivedEventArgs e)
-            {
-                if (e.Data.IsNotEmpty())
-                {
-                    _ = UpdateFunc(false, e.Data + Environment.NewLine);
-                }
-            }
-            proc.OutputDataReceived += dataHandler;
-            proc.ErrorDataReceived += dataHandler;
-        }
-        proc.Start();
+        var procService = new ProcessService(
+            fileName: fileName,
+            arguments: string.Format(coreInfo.Arguments, coreInfo.AbsolutePath ? Utils.GetBinConfigPath(configPath).AppendQuotes() : configPath),
+            workingDirectory: Utils.GetBinConfigPath(),
+            displayLog: displayLog,
+            redirectInput: false,
+            environmentVars: environmentVars,
+            updateFunc: _updateFunc
+        );
 
-        if (displayLog)
-        {
-            proc.BeginOutputReadLine();
-            proc.BeginErrorReadLine();
-        }
+        await procService.StartAsync();
 
         await Task.Delay(100);
-        AppManager.Instance.AddProcess(proc.Handle);
-        if (proc is null or { HasExited: true })
+
+        if (procService is null or { HasExited: true })
         {
             throw new Exception(ResUI.FailedToRunCore);
         }
-        return proc;
+        AddProcessJob(procService.Handle);
+
+        return procService;
+    }
+
+    private void AddProcessJob(nint processHandle)
+    {
+        if (Utils.IsWindows())
+        {
+            _processJob ??= new();
+            try
+            {
+                _processJob?.AddProcess(processHandle);
+            }
+            catch { }
+        }
     }
 
     #endregion Process

v2rayN/ServiceLib/Manager/NoticeManager.cs

@@ -11,7 +11,7 @@ public class NoticeManager
         {
             return;
         }
-        AppEvents.SendSnackMsgRequested.OnNext(content);
+        AppEvents.SendSnackMsgRequested.Publish(content);
     }
 
     public void SendMessage(string? content)
@@ -20,7 +20,7 @@ public class NoticeManager
         {
             return;
         }
-        AppEvents.SendMsgViewRequested.OnNext(content);
+        AppEvents.SendMsgViewRequested.Publish(content);
     }
 
     public void SendMessageEx(string? content)

v2rayN/ServiceLib/Manager/PacManager.cs

@@ -1,6 +1,3 @@
-using System.Net.Sockets;
-using System.Text;
-
 namespace ServiceLib.Manager;
 
 public class PacManager

v2rayN/ServiceLib/Manager/ProfileExManager.cs

@@ -1,5 +1,3 @@
-using System.Collections.Concurrent;
-
 //using System.Reactive.Linq;
 
 namespace ServiceLib.Manager;

v2rayN/ServiceLib/Manager/ProfileGroupItemManager.cs

@@ -0,0 +1,284 @@
+namespace ServiceLib.Manager;
+
+public class ProfileGroupItemManager
+{
+    private static readonly Lazy<ProfileGroupItemManager> _instance = new(() => new());
+    private ConcurrentDictionary<string, ProfileGroupItem> _items = new();
+
+    public static ProfileGroupItemManager Instance => _instance.Value;
+    private static readonly string _tag = "ProfileGroupItemManager";
+
+    private ProfileGroupItemManager()
+    {
+    }
+
+    public async Task Init()
+    {
+        await InitData();
+    }
+
+    // Read-only getters: do not create or mark dirty
+    public bool TryGet(string indexId, out ProfileGroupItem? item)
+    {
+        item = null;
+        if (string.IsNullOrWhiteSpace(indexId))
+        {
+            return false;
+        }
+
+        return _items.TryGetValue(indexId, out item);
+    }
+
+    public ProfileGroupItem? GetOrDefault(string indexId)
+    {
+        return string.IsNullOrWhiteSpace(indexId) ? null : (_items.TryGetValue(indexId, out var v) ? v : null);
+    }
+
+    private async Task InitData()
+    {
+        await SQLiteHelper.Instance.ExecuteAsync($"delete from ProfileGroupItem where IndexId not in ( select indexId from ProfileItem )");
+
+        var list = await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().ToListAsync();
+        _items = new ConcurrentDictionary<string, ProfileGroupItem>(list.Where(t => !string.IsNullOrEmpty(t.IndexId)).ToDictionary(t => t.IndexId!));
+    }
+
+    private ProfileGroupItem AddProfileGroupItem(string indexId)
+    {
+        var profileGroupItem = new ProfileGroupItem()
+        {
+            IndexId = indexId,
+            ChildItems = string.Empty,
+            MultipleLoad = EMultipleLoad.LeastPing
+        };
+
+        _items[indexId] = profileGroupItem;
+        return profileGroupItem;
+    }
+
+    private ProfileGroupItem GetProfileGroupItem(string indexId)
+    {
+        if (string.IsNullOrEmpty(indexId))
+        {
+            indexId = Utils.GetGuid(false);
+        }
+
+        return _items.GetOrAdd(indexId, AddProfileGroupItem);
+    }
+
+    public async Task ClearAll()
+    {
+        await SQLiteHelper.Instance.ExecuteAsync($"delete from ProfileGroupItem ");
+        _items.Clear();
+    }
+
+    public async Task SaveTo()
+    {
+        try
+        {
+            var lstExists = await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().ToListAsync();
+            var existsMap = lstExists.Where(t => !string.IsNullOrEmpty(t.IndexId)).ToDictionary(t => t.IndexId!);
+
+            var lstInserts = new List<ProfileGroupItem>();
+            var lstUpdates = new List<ProfileGroupItem>();
+
+            foreach (var item in _items.Values)
+            {
+                if (string.IsNullOrEmpty(item.IndexId))
+                {
+                    continue;
+                }
+
+                if (existsMap.ContainsKey(item.IndexId))
+                {
+                    lstUpdates.Add(item);
+                }
+                else
+                {
+                    lstInserts.Add(item);
+                }
+            }
+
+            try
+            {
+                if (lstInserts.Count > 0)
+                {
+                    await SQLiteHelper.Instance.InsertAllAsync(lstInserts);
+                }
+
+                if (lstUpdates.Count > 0)
+                {
+                    await SQLiteHelper.Instance.UpdateAllAsync(lstUpdates);
+                }
+            }
+            catch (Exception ex)
+            {
+                Logging.SaveLog(_tag, ex);
+            }
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+        }
+    }
+
+    public ProfileGroupItem GetOrCreateAndMarkDirty(string indexId)
+    {
+        return GetProfileGroupItem(indexId);
+    }
+
+    public async ValueTask DisposeAsync()
+    {
+        await SaveTo();
+    }
+
+    public async Task SaveItemAsync(ProfileGroupItem item)
+    {
+        if (item is null)
+        {
+            throw new ArgumentNullException(nameof(item));
+        }
+
+        if (string.IsNullOrWhiteSpace(item.IndexId))
+        {
+            throw new ArgumentException("IndexId required", nameof(item));
+        }
+
+        _items[item.IndexId] = item;
+
+        try
+        {
+            var lst = await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().Where(t => t.IndexId == item.IndexId).ToListAsync();
+            if (lst != null && lst.Count > 0)
+            {
+                await SQLiteHelper.Instance.UpdateAllAsync(new List<ProfileGroupItem> { item });
+            }
+            else
+            {
+                await SQLiteHelper.Instance.InsertAllAsync(new List<ProfileGroupItem> { item });
+            }
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+        }
+    }
+
+    #region Helper
+
+    public static bool HasCycle(string? indexId)
+    {
+        return HasCycle(indexId, new HashSet<string>(), new HashSet<string>());
+    }
+
+    public static bool HasCycle(string? indexId, HashSet<string> visited, HashSet<string> stack)
+    {
+        if (indexId.IsNullOrEmpty())
+            return false;
+
+        if (stack.Contains(indexId))
+            return true;
+
+        if (visited.Contains(indexId))
+            return false;
+
+        visited.Add(indexId);
+        stack.Add(indexId);
+
+        try
+        {
+            Instance.TryGet(indexId, out var groupItem);
+
+            if (groupItem == null || groupItem.ChildItems.IsNullOrEmpty())
+            {
+                return false;
+            }
+
+            var childIds = Utils.String2List(groupItem.ChildItems)
+                .Where(p => !string.IsNullOrEmpty(p))
+                .ToList();
+            if (childIds == null)
+            {
+                return false;
+            }
+
+            foreach (var child in childIds)
+            {
+                if (HasCycle(child, visited, stack))
+                {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+        finally
+        {
+            stack.Remove(indexId);
+        }
+    }
+
+    public static async Task<(List<ProfileItem> Items, ProfileGroupItem? Group)> GetChildProfileItems(string? indexId)
+    {
+        Instance.TryGet(indexId, out var profileGroupItem);
+        if (profileGroupItem == null || profileGroupItem.ChildItems.IsNullOrEmpty())
+        {
+            return (new List<ProfileItem>(), profileGroupItem);
+        }
+        var items = await GetChildProfileItems(profileGroupItem);
+        return (items, profileGroupItem);
+    }
+
+    public static async Task<List<ProfileItem>> GetChildProfileItems(ProfileGroupItem? group)
+    {
+        if (group == null || group.ChildItems.IsNullOrEmpty())
+        {
+            return new();
+        }
+        var childProfiles = (await Task.WhenAll(
+                Utils.String2List(group.ChildItems)
+                    .Where(p => !p.IsNullOrEmpty())
+                    .Select(AppManager.Instance.GetProfileItem)
+            ))
+            .Where(p =>
+                p != null &&
+                p.IsValid() &&
+                p.ConfigType != EConfigType.Custom
+            )
+            .ToList();
+        return childProfiles;
+    }
+
+    public static async Task<HashSet<string>> GetAllChildDomainAddresses(string indexId)
+    {
+        // include grand children
+        var childAddresses = new HashSet<string>();
+        if (!Instance.TryGet(indexId, out var groupItem) || groupItem.ChildItems.IsNullOrEmpty())
+            return childAddresses;
+
+        var childIds = Utils.String2List(groupItem.ChildItems);
+
+        foreach (var childId in childIds)
+        {
+            var childNode = await AppManager.Instance.GetProfileItem(childId);
+            if (childNode == null)
+                continue;
+
+            if (!childNode.IsComplex())
+            {
+                childAddresses.Add(childNode.Address);
+            }
+            else if (childNode.ConfigType.IsGroupType())
+            {
+                var subAddresses = await GetAllChildDomainAddresses(childNode.IndexId);
+                foreach (var addr in subAddresses)
+                {
+                    childAddresses.Add(addr);
+                }
+            }
+        }
+
+        return childAddresses;
+    }
+
+    #endregion Helper
+}

v2rayN/ServiceLib/Manager/TaskManager.cs

@@ -26,15 +26,29 @@ public class TaskManager
             await Task.Delay(1000 * 60);
 
             //Execute once 1 minute
-            await UpdateTaskRunSubscription();
+            try
+            {
+                await UpdateTaskRunSubscription();
+            }
+            catch (Exception ex)
+            {
+                Logging.SaveLog("ScheduledTasks - UpdateTaskRunSubscription", ex);
+            }
 
             //Execute once 20 minute
             if (numOfExecuted % 20 == 0)
             {
                 //Logging.SaveLog("Execute save config");
 
-                await ConfigHandler.SaveConfig(_config);
-                await ProfileExManager.Instance.SaveTo();
+                try
+                {
+                    await ConfigHandler.SaveConfig(_config);
+                    await ProfileExManager.Instance.SaveTo();
+                }
+                catch (Exception ex)
+                {
+                    Logging.SaveLog("ScheduledTasks - SaveConfig", ex);
+                }
             }
 
             //Execute once 1 hour
@@ -46,8 +60,14 @@ public class TaskManager
                 FileManager.DeleteExpiredFiles(Utils.GetLogPath(), DateTime.Now.AddMonths(-1));
                 FileManager.DeleteExpiredFiles(Utils.GetTempPath(), DateTime.Now.AddMonths(-1));
 
-                //Check once 1 hour
-                await UpdateTaskRunGeo(numOfExecuted / 60);
+                try
+                {
+                    await UpdateTaskRunGeo(numOfExecuted / 60);
+                }
+                catch (Exception ex)
+                {
+                    Logging.SaveLog("ScheduledTasks - UpdateTaskRunGeo", ex);
+                }
             }
 
             numOfExecuted++;

v2rayN/ServiceLib/Manager/WebDavManager.cs

@@ -1,4 +1,3 @@
-using System.Net;
 using WebDav;
 
 namespace ServiceLib.Manager;

v2rayN/ServiceLib/Models/CheckUpdateModel.cs

@@ -1,10 +1,10 @@
 namespace ServiceLib.Models;
 
-public class CheckUpdateModel
+public class CheckUpdateModel : ReactiveObject
 {
     public bool? IsSelected { get; set; }
     public string? CoreType { get; set; }
-    public string? Remarks { get; set; }
+    [Reactive] public string? Remarks { get; set; }
     public string? FileName { get; set; }
     public bool? IsFinished { get; set; }
 }

v2rayN/ServiceLib/Models/ClashProxyModel.cs

@@ -1,7 +1,7 @@
 namespace ServiceLib.Models;
 
 [Serializable]
-public class ClashProxyModel
+public class ClashProxyModel : ReactiveObject
 {
     public string? Name { get; set; }
 
@@ -9,9 +9,9 @@ public class ClashProxyModel
 
     public string? Now { get; set; }
 
-    public int Delay { get; set; }
+    [Reactive] public int Delay { get; set; }
 
-    public string? DelayName { get; set; }
+    [Reactive] public string? DelayName { get; set; }
 
     public bool IsActive { get; set; }
 }

v2rayN/ServiceLib/Models/ConfigItems.cs

@@ -71,7 +71,6 @@ public class GUIItem
     public bool DisplayRealTimeSpeed { get; set; }
     public bool KeepOlderDedupl { get; set; }
     public int AutoUpdateInterval { get; set; }
-    public bool EnableSecurityProtocolTls13 { get; set; }
     public int TrayMenuServersLimit { get; set; } = 20;
     public bool EnableHWA { get; set; } = false;
     public bool EnableLog { get; set; } = true;
@@ -260,11 +259,11 @@ public class SimpleDNSItem
     public bool? UseSystemHosts { get; set; }
     public bool? AddCommonHosts { get; set; }
     public bool? FakeIP { get; set; }
+    public bool? GlobalFakeIp { get; set; }
     public bool? BlockBindingQuery { get; set; }
     public string? DirectDNS { get; set; }
     public string? RemoteDNS { get; set; }
-    public string? SingboxOutboundsResolveDNS { get; set; }
-    public string? SingboxFinalResolveDNS { get; set; }
+    public string? BootstrapDNS { get; set; }
     public string? RayStrategy4Freedom { get; set; }
     public string? SingboxStrategy4Direct { get; set; }
     public string? SingboxStrategy4Proxy { get; set; }

v2rayN/ServiceLib/Models/DNSItem.cs

@@ -1,5 +1,3 @@
-using SQLite;
-
 namespace ServiceLib.Models;
 
 [Serializable]

v2rayN/ServiceLib/Models/FullConfigTemplateItem.cs

@@ -1,5 +1,3 @@
-using SQLite;
-
 namespace ServiceLib.Models;
 
 [Serializable]

v2rayN/ServiceLib/Models/GitHubRelease.cs

@@ -1,5 +1,3 @@
-using System.Text.Json.Serialization;
-
 namespace ServiceLib.Models;
 
 public class GitHubReleaseAsset

v2rayN/ServiceLib/Models/ProfileExItem.cs

@@ -1,5 +1,3 @@
-using SQLite;
-
 namespace ServiceLib.Models;
 
 [Serializable]

v2rayN/ServiceLib/Models/ProfileGroupItem.cs

@@ -0,0 +1,12 @@
+namespace ServiceLib.Models;
+
+[Serializable]
+public class ProfileGroupItem
+{
+    [PrimaryKey]
+    public string IndexId { get; set; }
+
+    public string ChildItems { get; set; }
+
+    public EMultipleLoad MultipleLoad { get; set; } = EMultipleLoad.LeastPing;
+}

v2rayN/ServiceLib/Models/ProfileItem.cs

@@ -1,6 +1,3 @@
-using ReactiveUI;
-using SQLite;
-
 namespace ServiceLib.Models;
 
 [Serializable]
@@ -32,18 +29,21 @@ public class ProfileItem : ReactiveObject
     public string GetSummary()
     {
         var summary = $"[{(ConfigType).ToString()}] ";
-        var arrAddr = Address.Contains(':') ? Address.Split(':') : Address.Split('.');
-        var addr = arrAddr.Length switch
+        if (IsComplex())
         {
-            > 2 => $"{arrAddr.First()}***{arrAddr.Last()}",
-            > 1 => $"***{arrAddr.Last()}",
-            _ => Address
-        };
-        summary += ConfigType switch
+            summary += $"[{CoreType.ToString()}]{Remarks}";
+        }
+        else
         {
-            EConfigType.Custom => $"[{CoreType.ToString()}]{Remarks}",
-            _ => $"{Remarks}({addr}:{Port})"
-        };
+            var arrAddr = Address.Contains(':') ? Address.Split(':') : Address.Split('.');
+            var addr = arrAddr.Length switch
+            {
+                > 2 => $"{arrAddr.First()}***{arrAddr.Last()}",
+                > 1 => $"***{arrAddr.Last()}",
+                _ => Address
+            };
+            summary += $"{Remarks}({addr}:{Port})";
+        }
         return summary;
     }
 
@@ -61,6 +61,51 @@ public class ProfileItem : ReactiveObject
         return Network.TrimEx();
     }
 
+    public bool IsComplex()
+    {
+        return ConfigType.IsComplexType();
+    }
+
+    public bool IsValid()
+    {
+        if (IsComplex())
+            return true;
+
+        if (Address.IsNullOrEmpty() || Port is <= 0 or >= 65536)
+            return false;
+
+        switch (ConfigType)
+        {
+            case EConfigType.VMess:
+                if (Id.IsNullOrEmpty() || !Utils.IsGuidByParse(Id))
+                    return false;
+                break;
+
+            case EConfigType.VLESS:
+                if (Id.IsNullOrEmpty() || (!Utils.IsGuidByParse(Id) && Id.Length > 30))
+                    return false;
+                if (!Global.Flows.Contains(Flow))
+                    return false;
+                break;
+
+            case EConfigType.Shadowsocks:
+                if (Id.IsNullOrEmpty())
+                    return false;
+                if (string.IsNullOrEmpty(Security) || !Global.SsSecuritiesInSingbox.Contains(Security))
+                    return false;
+                break;
+        }
+
+        if ((ConfigType is EConfigType.VLESS or EConfigType.Trojan)
+            && StreamSecurity == Global.StreamSecurityReality
+            && PublicKey.IsNullOrEmpty())
+        {
+            return false;
+        }
+
+        return true;
+    }
+
     #endregion function
 
     [PrimaryKey]

v2rayN/ServiceLib/Models/ProfileItemModel.cs

@@ -1,5 +1,3 @@
-using ReactiveUI.Fody.Helpers;
-
 namespace ServiceLib.Models;
 
 [Serializable]

v2rayN/ServiceLib/Models/RoutingItem.cs

@@ -1,5 +1,3 @@
-using SQLite;
-
 namespace ServiceLib.Models;
 
 [Serializable]

v2rayN/ServiceLib/Models/RulesItem.cs

@@ -15,4 +15,5 @@ public class RulesItem
     public List<string>? Process { get; set; }
     public bool Enabled { get; set; } = true;
     public string? Remarks { get; set; }
+    public ERuleType? RuleType { get; set; }
 }

v2rayN/ServiceLib/Models/RulesItemModel.cs

@@ -7,4 +7,5 @@ public class RulesItemModel : RulesItem
     public string Ips { get; set; }
     public string Domains { get; set; }
     public string Protocols { get; set; }
+    public string RuleTypeName { get; set; }
 }

v2rayN/ServiceLib/Models/ServerStatItem.cs

@@ -1,5 +1,3 @@
-using SQLite;
-
 namespace ServiceLib.Models;
 
 [Serializable]

v2rayN/ServiceLib/Models/SingboxConfig.cs

@@ -1,5 +1,3 @@
-using System.Text.Json.Serialization;
-
 namespace ServiceLib.Models;
 
 public class SingboxConfig
@@ -145,6 +143,7 @@ public class Outbound4Sbox : BaseServer4Sbox
     public string? plugin_opts { get; set; }
     public List<string>? outbounds { get; set; }
     public bool? interrupt_exist_connections { get; set; }
+    public int? tolerance { get; set; }
 }
 
 public class Endpoints4Sbox : BaseServer4Sbox

v2rayN/ServiceLib/Models/SubItem.cs

@@ -1,5 +1,3 @@
-using SQLite;
-
 namespace ServiceLib.Models;
 
 [Serializable]

v2rayN/ServiceLib/Models/V2rayConfig.cs

@@ -1,5 +1,3 @@
-using System.Text.Json.Serialization;
-
 namespace ServiceLib.Models;
 
 public class V2rayConfig

v2rayN/ServiceLib/Models/VmessQRCode.cs

@@ -1,5 +1,3 @@
-using System.Text.Json.Serialization;
-
 namespace ServiceLib.Models;
 
 /// <summary>

v2rayN/ServiceLib/Resx/ResUI.Designer.cs

@@ -114,6 +114,33 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Core &apos;{0}&apos; does not support network type &apos;{1}&apos;. 的本地化字符串。
+        /// </summary>
+        public static string CoreNotSupportNetwork {
+            get {
+                return ResourceManager.GetString("CoreNotSupportNetwork", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Core &apos;{0}&apos; does not support protocol &apos;{1}&apos;. 的本地化字符串。
+        /// </summary>
+        public static string CoreNotSupportProtocol {
+            get {
+                return ResourceManager.GetString("CoreNotSupportProtocol", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Core &apos;{0}&apos; does not support protocol &apos;{1}&apos; when using transport &apos;{2}&apos;. 的本地化字符串。
+        /// </summary>
+        public static string CoreNotSupportProtocolTransport {
+            get {
+                return ResourceManager.GetString("CoreNotSupportProtocolTransport", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Note that custom configuration relies entirely on your own configuration and does not work with all settings. If you want to use the system proxy, please modify the listening port manually. 的本地化字符串。
         /// </summary>
@@ -267,6 +294,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Group &apos;{0}&apos; is empty. Please add at least one node. 的本地化字符串。
+        /// </summary>
+        public static string GroupEmpty {
+            get {
+                return ResourceManager.GetString("GroupEmpty", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 {0} Group cannot reference itself or have a circular reference 的本地化字符串。
+        /// </summary>
+        public static string GroupSelfReference {
+            get {
+                return ResourceManager.GetString("GroupSelfReference", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 This is not the correct configuration, please check 的本地化字符串。
         /// </summary>
@@ -294,6 +339,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 The {0} property is invalid, please check. 的本地化字符串。
+        /// </summary>
+        public static string InvalidProperty {
+            get {
+                return ResourceManager.GetString("InvalidProperty", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Invalid address (URL) 的本地化字符串。
         /// </summary>
@@ -538,7 +592,7 @@ namespace ServiceLib.Resx {
         }
         
         /// <summary>
-        ///   查找类似 Speed (M/s) 的本地化字符串。
+        ///   查找类似 Speed (MB/s) 的本地化字符串。
         /// </summary>
         public static string LvTestSpeed {
             get {
@@ -672,6 +726,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Add Child Configuration 的本地化字符串。
+        /// </summary>
+        public static string menuAddChildServer {
+            get {
+                return ResourceManager.GetString("menuAddChildServer", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Add a custom configuration Configuration 的本地化字符串。
         /// </summary>
@@ -699,6 +762,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Add Policy Group Configuration 的本地化字符串。
+        /// </summary>
+        public static string menuAddPolicyGroupServer {
+            get {
+                return ResourceManager.GetString("menuAddPolicyGroupServer", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Add Proxy Chain Configuration 的本地化字符串。
+        /// </summary>
+        public static string menuAddProxyChainServer {
+            get {
+                return ResourceManager.GetString("menuAddProxyChainServer", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Import Share Links from clipboard (Ctrl+V) 的本地化字符串。
         /// </summary>
@@ -951,6 +1032,78 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Generate Policy Group from Multiple Profiles 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServer {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServer", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Multi-Configuration Fallback by sing-box 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServerSingBoxFallback {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServerSingBoxFallback", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Multi-Configuration LeastPing by sing-box 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServerSingBoxLeastPing {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServerSingBoxLeastPing", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Multi-Configuration Fallback by Xray 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServerXrayFallback {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServerXrayFallback", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Multi-Configuration LeastLoad by Xray 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServerXrayLeastLoad {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServerXrayLeastLoad", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Multi-Configuration LeastPing by Xray 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServerXrayLeastPing {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServerXrayLeastPing", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Multi-Configuration Random by Xray 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServerXrayRandom {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServerXrayRandom", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Multi-Configuration RoundRobin by Xray 的本地化字符串。
+        /// </summary>
+        public static string menuGenGroupMultipleServerXrayRoundRobin {
+            get {
+                return ResourceManager.GetString("menuGenGroupMultipleServerXrayRoundRobin", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Global Hotkey Setting 的本地化字符串。
         /// </summary>
@@ -1320,6 +1473,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Remove Child Configuration 的本地化字符串。
+        /// </summary>
+        public static string menuRemoveChildServer {
+            get {
+                return ResourceManager.GetString("menuRemoveChildServer", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Remove duplicate Configurations 的本地化字符串。
         /// </summary>
@@ -1473,6 +1635,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Server List 的本地化字符串。
+        /// </summary>
+        public static string menuServerList {
+            get {
+                return ResourceManager.GetString("menuServerList", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Configurations 的本地化字符串。
         /// </summary>
@@ -1482,60 +1653,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 Multi-Configuration to custom configuration 的本地化字符串。
-        /// </summary>
-        public static string menuSetDefaultMultipleServer {
-            get {
-                return ResourceManager.GetString("menuSetDefaultMultipleServer", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 Multi-Configuration LeastPing by sing-box 的本地化字符串。
-        /// </summary>
-        public static string menuSetDefaultMultipleServerSingBoxLeastPing {
-            get {
-                return ResourceManager.GetString("menuSetDefaultMultipleServerSingBoxLeastPing", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 Multi-Configuration LeastLoad by Xray 的本地化字符串。
-        /// </summary>
-        public static string menuSetDefaultMultipleServerXrayLeastLoad {
-            get {
-                return ResourceManager.GetString("menuSetDefaultMultipleServerXrayLeastLoad", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 Multi-Configuration LeastPing by Xray 的本地化字符串。
-        /// </summary>
-        public static string menuSetDefaultMultipleServerXrayLeastPing {
-            get {
-                return ResourceManager.GetString("menuSetDefaultMultipleServerXrayLeastPing", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 Multi-Configuration Random by Xray 的本地化字符串。
-        /// </summary>
-        public static string menuSetDefaultMultipleServerXrayRandom {
-            get {
-                return ResourceManager.GetString("menuSetDefaultMultipleServerXrayRandom", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 Multi-Configuration RoundRobin by Xray 的本地化字符串。
-        /// </summary>
-        public static string menuSetDefaultMultipleServerXrayRoundRobin {
-            get {
-                return ResourceManager.GetString("menuSetDefaultMultipleServerXrayRoundRobin", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Set as active Configuration (Enter) 的本地化字符串。
         /// </summary>
@@ -1941,6 +2058,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Node alias &apos;{0}&apos; does not exist. 的本地化字符串。
+        /// </summary>
+        public static string NodeTagNotExist {
+            get {
+                return ResourceManager.GetString("NodeTagNotExist", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Non-VMess or SS protocol 的本地化字符串。
         /// </summary>
@@ -1968,6 +2094,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Not support protocol &apos;{0}&apos;. 的本地化字符串。
+        /// </summary>
+        public static string NotSupportProtocol {
+            get {
+                return ResourceManager.GetString("NotSupportProtocol", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Scan completed, no valid QR code found 的本地化字符串。
         /// </summary>
@@ -1995,6 +2130,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Please Add At Least One Configuration 的本地化字符串。
+        /// </summary>
+        public static string PleaseAddAtLeastOneServer {
+            get {
+                return ResourceManager.GetString("PleaseAddAtLeastOneServer", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Please fill Remarks 的本地化字符串。
         /// </summary>
@@ -2040,6 +2184,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Policy group:  的本地化字符串。
+        /// </summary>
+        public static string PolicyGroupPrefix {
+            get {
+                return ResourceManager.GetString("PolicyGroupPrefix", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Proxy chained:  的本地化字符串。
+        /// </summary>
+        public static string ProxyChainedPrefix {
+            get {
+                return ResourceManager.GetString("ProxyChainedPrefix", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Global hotkey {0} registration failed, reason: {1} 的本地化字符串。
         /// </summary>
@@ -2103,6 +2265,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Routing rule outbound:  的本地化字符串。
+        /// </summary>
+        public static string RoutingRuleOutboundPrefix {
+            get {
+                return ResourceManager.GetString("RoutingRuleOutboundPrefix", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Run as Admin 的本地化字符串。
         /// </summary>
@@ -2301,15 +2472,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 Apply to Proxy Domains Only 的本地化字符串。
-        /// </summary>
-        public static string TbApplyProxyDomainsOnly {
-            get {
-                return ResourceManager.GetString("TbApplyProxyDomainsOnly", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Auto refresh 的本地化字符串。
         /// </summary>
@@ -2347,7 +2509,7 @@ namespace ServiceLib.Resx {
         }
         
         /// <summary>
-        ///   查找类似 Prevent domain-based routing rules from failing 的本地化字符串。
+        ///   查找类似 Block ECH and HTTP/3 availability checks when enabled 的本地化字符串。
         /// </summary>
         public static string TbBlockSVCBHTTPSQueriesTips {
             get {
@@ -2355,6 +2517,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Bootstrap DNS 的本地化字符串。
+        /// </summary>
+        public static string TbBootstrapDNS {
+            get {
+                return ResourceManager.GetString("TbBootstrapDNS", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Resolve DNS server domains, requires IP 的本地化字符串。
+        /// </summary>
+        public static string TbBootstrapDNSTips {
+            get {
+                return ResourceManager.GetString("TbBootstrapDNSTips", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Browse 的本地化字符串。
         /// </summary>
@@ -2382,6 +2562,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Policy Group 的本地化字符串。
+        /// </summary>
+        public static string TbConfigTypePolicyGroup {
+            get {
+                return ResourceManager.GetString("TbConfigTypePolicyGroup", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Proxy Chain 的本地化字符串。
+        /// </summary>
+        public static string TbConfigTypeProxyChain {
+            get {
+                return ResourceManager.GetString("TbConfigTypeProxyChain", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Confirm 的本地化字符串。
         /// </summary>
@@ -2427,6 +2625,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 V2ray Custom DNS 的本地化字符串。
+        /// </summary>
+        public static string TbCustomDnsRay {
+            get {
+                return ResourceManager.GetString("TbCustomDnsRay", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 sing-box Custom DNS 的本地化字符串。
+        /// </summary>
+        public static string TbCustomDnsSingbox {
+            get {
+                return ResourceManager.GetString("TbCustomDnsSingbox", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Display GUI 的本地化字符串。
         /// </summary>
@@ -2526,6 +2742,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Applies globally by default, with built-in FakeIP filtering (sing-box only). 的本地化字符串。
+        /// </summary>
+        public static string TbFakeIPTips {
+            get {
+                return ResourceManager.GetString("TbFakeIPTips", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Fallback 的本地化字符串。
+        /// </summary>
+        public static string TbFallback {
+            get {
+                return ResourceManager.GetString("TbFallback", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Fingerprint 的本地化字符串。
         /// </summary>
@@ -2643,6 +2877,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Most Stable 的本地化字符串。
+        /// </summary>
+        public static string TbLeastLoad {
+            get {
+                return ResourceManager.GetString("TbLeastLoad", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Lowest Latency 的本地化字符串。
+        /// </summary>
+        public static string TbLeastPing {
+            get {
+                return ResourceManager.GetString("TbLeastPing", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Address (IPv4, IPv6) 的本地化字符串。
         /// </summary>
@@ -2697,6 +2949,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Policy Group Type 的本地化字符串。
+        /// </summary>
+        public static string TbPolicyGroupType {
+            get {
+                return ResourceManager.GetString("TbPolicyGroupType", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Port 的本地化字符串。
         /// </summary>
@@ -2769,6 +3030,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Random 的本地化字符串。
+        /// </summary>
+        public static string TbRandom {
+            get {
+                return ResourceManager.GetString("TbRandom", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 v2ray Full Config Template 的本地化字符串。
         /// </summary>
@@ -2805,6 +3075,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Via proxy — please ensure remote availability 的本地化字符串。
+        /// </summary>
+        public static string TbRemoteDNSTips {
+            get {
+                return ResourceManager.GetString("TbRemoteDNSTips", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Camouflage domain(host) 的本地化字符串。
         /// </summary>
@@ -2832,6 +3111,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Round Robin 的本地化字符串。
+        /// </summary>
+        public static string TbRoundRobin {
+            get {
+                return ResourceManager.GetString("TbRoundRobin", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 socks: local port, socks2: second local port, socks3: LAN port 的本地化字符串。
         /// </summary>
@@ -2913,6 +3201,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Rule Type 的本地化字符串。
+        /// </summary>
+        public static string TbRuleType {
+            get {
+                return ResourceManager.GetString("TbRuleType", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 You can set separate rules for Routing and DNS, or select &quot;ALL&quot; to apply to both 的本地化字符串。
+        /// </summary>
+        public static string TbRuleTypeTips {
+            get {
+                return ResourceManager.GetString("TbRuleTypeTips", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 sing-box Direct Resolution Strategy 的本地化字符串。
         /// </summary>
@@ -2922,33 +3228,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 The sing-box DoH resolution server can be overwritten 的本地化字符串。
-        /// </summary>
-        public static string TbSBDoHOverride {
-            get {
-                return ResourceManager.GetString("TbSBDoHOverride", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 sing-box DoH Resolver Server 的本地化字符串。
-        /// </summary>
-        public static string TbSBDoHResolverServer {
-            get {
-                return ResourceManager.GetString("TbSBDoHResolverServer", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 Fallback DNS Resolution, Suggest IP 的本地化字符串。
-        /// </summary>
-        public static string TbSBFallbackDNSResolve {
-            get {
-                return ResourceManager.GetString("TbSBFallbackDNSResolve", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 sing-box Full Config Template 的本地化字符串。
         /// </summary>
@@ -2967,24 +3246,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 Resolve Outbound Domains 的本地化字符串。
-        /// </summary>
-        public static string TbSBOutboundDomainResolve {
-            get {
-                return ResourceManager.GetString("TbSBOutboundDomainResolve", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 Outbound DNS Resolution (sing-box) 的本地化字符串。
-        /// </summary>
-        public static string TbSBOutboundsResolverDNS {
-            get {
-                return ResourceManager.GetString("TbSBOutboundsResolverDNS", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 sing-box Remote Resolution Strategy 的本地化字符串。
         /// </summary>
@@ -3120,24 +3381,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 V2ray DNS settings 的本地化字符串。
-        /// </summary>
-        public static string TbSettingsCoreDns {
-            get {
-                return ResourceManager.GetString("TbSettingsCoreDns", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   查找类似 sing-box DNS settings 的本地化字符串。
-        /// </summary>
-        public static string TbSettingsCoreDnsSingbox {
-            get {
-                return ResourceManager.GetString("TbSettingsCoreDnsSingbox", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Core: KCP settings 的本地化字符串。
         /// </summary>
@@ -3417,6 +3660,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 If the system does not have a tray function, please do not enable it 的本地化字符串。
+        /// </summary>
+        public static string TbSettingsHide2TrayWhenCloseTip {
+            get {
+                return ResourceManager.GetString("TbSettingsHide2TrayWhenCloseTip", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Hysteria Max bandwidth (Up/Down) 的本地化字符串。
         /// </summary>
@@ -3732,15 +3984,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 Enable Security Protocol TLS v1.3 (subscription/update) 的本地化字符串。
-        /// </summary>
-        public static string TbSettingsTLS13 {
-            get {
-                return ResourceManager.GetString("TbSettingsTLS13", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Tray right-click menu Configurations display limit 的本地化字符串。
         /// </summary>
@@ -4014,9 +4257,9 @@ namespace ServiceLib.Resx {
         /// <summary>
         ///   查找类似 xray Freedom Resolution Strategy 的本地化字符串。
         /// </summary>
-        public static string TbXrayFreedomResolveStrategy {
+        public static string TbXrayFreedomStrategy {
             get {
-                return ResourceManager.GetString("TbXrayFreedomResolveStrategy", resourceCulture);
+                return ResourceManager.GetString("TbXrayFreedomStrategy", resourceCulture);
             }
         }
         

v2rayN/ServiceLib/Resx/ResUI.fa-Ir.resx

@@ -675,8 +675,8 @@
   <data name="TbSettingsCore" xml:space="preserve">
     <value>هسته: تنظیمات اولیه</value>
   </data>
-  <data name="TbSettingsCoreDns" xml:space="preserve">
-    <value>تنظیمات V2ray DNS</value>
+  <data name="TbCustomDnsRay" xml:space="preserve">
+    <value>V2ray Custom DNS</value>
   </data>
   <data name="TbSettingsCoreKcp" xml:space="preserve">
     <value>هسته: تنظیمات KCP</value>
@@ -747,9 +747,6 @@
   <data name="TbSettingsSystemproxy" xml:space="preserve">
     <value>تنظیمات پراکسی سیستم</value>
   </data>
-  <data name="TbSettingsTLS13" xml:space="preserve">
-    <value>فعال کردن پروتکل امنیتی TLS نسخه 1.3 (اشتراک/به‌روزرسانی)</value>
-  </data>
   <data name="TbSettingsTrayMenuServersLimit" xml:space="preserve">
     <value>محدودیت نمایش سرورهای منوی سینی کلیک راست</value>
   </data>
@@ -892,7 +889,7 @@
     <value>تاخیر (میلی‌ثانیه)</value>
   </data>
   <data name="LvTestSpeed" xml:space="preserve">
-    <value>سرعت (M/s)</value>
+    <value>سرعت (MB/s)</value>
   </data>
   <data name="FailedToRunCore" xml:space="preserve">
     <value>Core اجرا نشد، لطفاً گزارش را ببینید</value>
@@ -1011,8 +1008,8 @@
   <data name="menuDNSSetting" xml:space="preserve">
     <value>تنظیمات DNS</value>
   </data>
-  <data name="TbSettingsCoreDnsSingbox" xml:space="preserve">
-    <value>تنظیمات DNS sing-box</value>
+  <data name="TbCustomDnsSingbox" xml:space="preserve">
+    <value>sing-box Custom DNS</value>
   </data>
   <data name="TbDnsSingboxObjectDoc" xml:space="preserve">
     <value>لطفا ساختار DNS را پر کنید، برای مشاهده سند کلیک کنید</value>
@@ -1377,22 +1374,22 @@
   <data name="TbPorts7Tips" xml:space="preserve">
     <value>مخفی و پورت می شود، با کاما (،) جدا می شود</value>
   </data>
-  <data name="menuSetDefaultMultipleServer" xml:space="preserve">
-    <value>چند سرور به پیکربندی سفارشی</value>
+  <data name="menuGenGroupMultipleServer" xml:space="preserve">
+    <value>Generate Policy Group from Multiple Profiles</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRandom" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRandom" xml:space="preserve">
     <value>چند سرور تصادفی توسط Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRoundRobin" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRoundRobin" xml:space="preserve">
     <value>چند سرور RoundRobin توسط Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastPing" xml:space="preserve">
     <value>چند سرور LeastPing توسط Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastLoad" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastLoad" xml:space="preserve">
     <value>چند سرور LeastLoad توسط Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerSingBoxLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerSingBoxLeastPing" xml:space="preserve">
     <value>LeastPing چند سرور توسط sing-box</value>
   </data>
   <data name="menuExportConfig" xml:space="preserve">
@@ -1419,19 +1416,10 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Domestic DNS</value>
   </data>
-  <data name="TbSBOutboundsResolverDNS" xml:space="preserve">
-    <value>Outbound DNS Resolution (sing-box)</value>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>Via proxy — please ensure remote availability</value>
   </data>
-  <data name="TbSBOutboundDomainResolve" xml:space="preserve">
-    <value>Resolve Outbound Domains</value>
-  </data>
-  <data name="TbSBDoHResolverServer" xml:space="preserve">
-    <value>sing-box DoH Resolver Server</value>
-  </data>
-  <data name="TbSBFallbackDNSResolve" xml:space="preserve">
-    <value>Fallback DNS Resolution, Suggest IP</value>
-  </data>
-  <data name="TbXrayFreedomResolveStrategy" xml:space="preserve">
+  <data name="TbXrayFreedomStrategy" xml:space="preserve">
     <value>xray Freedom Resolution Strategy</value>
   </data>
   <data name="TbSBDirectResolveStrategy" xml:space="preserve">
@@ -1443,9 +1431,6 @@
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Add Common DNS Hosts</value>
   </data>
-  <data name="TbSBDoHOverride" xml:space="preserve">
-    <value>The sing-box DoH resolution server can be overwritten</value>
-  </data>
   <data name="TbFakeIP" xml:space="preserve">
     <value>FakeIP</value>
   </data>
@@ -1455,9 +1440,6 @@
   <data name="TbDNSHostsConfig" xml:space="preserve">
     <value>DNS Hosts: ("domain1 ip1 ip2" per line)</value>
   </data>
-  <data name="TbApplyProxyDomainsOnly" xml:space="preserve">
-    <value>Apply to Proxy Domains Only</value>
-  </data>
   <data name="ThBasicDNSSettings" xml:space="preserve">
     <value>Basic DNS Settings</value>
   </data>
@@ -1477,7 +1459,7 @@
     <value>Custom DNS Enabled, This Page's Settings Invalid</value>
   </data>
   <data name="TbBlockSVCBHTTPSQueriesTips" xml:space="preserve">
-    <value>Prevent domain-based routing rules from failing</value>
+    <value>Block ECH and HTTP/3 availability checks when enabled</value>
   </data>
   <data name="FillCorrectConfigTemplateText" xml:space="preserve">
     <value>Please fill in the correct config template</value>
@@ -1515,4 +1497,103 @@
   <data name="TbSelectProfile" xml:space="preserve">
     <value>Select Profile</value>
   </data>
+  <data name="TbFakeIPTips" xml:space="preserve">
+    <value>Applies globally by default, with built-in FakeIP filtering (sing-box only).</value>
+  </data>
+  <data name="PleaseAddAtLeastOneServer" xml:space="preserve">
+    <value>Please Add At Least One Configuration</value>
+  </data>
+  <data name="TbConfigTypePolicyGroup" xml:space="preserve">
+    <value>Policy Group</value>
+  </data>
+  <data name="TbConfigTypeProxyChain" xml:space="preserve">
+    <value>Proxy Chain</value>
+  </data>
+  <data name="TbLeastPing" xml:space="preserve">
+    <value>Lowest Latency</value>
+  </data>
+  <data name="TbRandom" xml:space="preserve">
+    <value>Random</value>
+  </data>
+  <data name="TbRoundRobin" xml:space="preserve">
+    <value>Round Robin</value>
+  </data>
+  <data name="TbLeastLoad" xml:space="preserve">
+    <value>Most Stable</value>
+  </data>
+  <data name="TbPolicyGroupType" xml:space="preserve">
+    <value>Policy Group Type</value>
+  </data>
+  <data name="menuAddPolicyGroupServer" xml:space="preserve">
+    <value>Add Policy Group Configuration</value>
+  </data>
+  <data name="menuAddProxyChainServer" xml:space="preserve">
+    <value>Add Proxy Chain Configuration</value>
+  </data>
+  <data name="menuAddChildServer" xml:space="preserve">
+    <value>Add Child Configuration</value>
+  </data>
+  <data name="menuRemoveChildServer" xml:space="preserve">
+    <value>Remove Child Configuration</value>
+  </data>
+  <data name="menuServerList" xml:space="preserve">
+    <value>Server List</value>
+  </data>
+  <data name="TbFallback" xml:space="preserve">
+    <value>Fallback</value>
+  </data>
+  <data name="menuGenGroupMultipleServerSingBoxFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by sing-box</value>
+  </data>
+  <data name="menuGenGroupMultipleServerXrayFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by Xray</value>
+  </data>
+  <data name="CoreNotSupportNetwork" xml:space="preserve">
+    <value>Core '{0}' does not support network type '{1}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocolTransport" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}' when using transport '{2}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocol" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}'.</value>
+  </data>
+  <data name="ProxyChainedPrefix" xml:space="preserve">
+    <value>Proxy chained: </value>
+  </data>
+  <data name="RoutingRuleOutboundPrefix" xml:space="preserve">
+    <value>Routing rule outbound: </value>
+  </data>
+  <data name="PolicyGroupPrefix" xml:space="preserve">
+    <value>Policy group: </value>
+  </data>
+  <data name="NodeTagNotExist" xml:space="preserve">
+    <value>Node alias '{0}' does not exist.</value>
+  </data>
+  <data name="GroupEmpty" xml:space="preserve">
+    <value>Group '{0}' is empty. Please add at least one node.</value>
+  </data>
+  <data name="InvalidProperty" xml:space="preserve">
+    <value>The {0} property is invalid, please check.</value>
+  </data>
+  <data name="GroupSelfReference" xml:space="preserve">
+    <value>{0} Group cannot reference itself or have a circular reference</value>
+  </data>
+  <data name="NotSupportProtocol" xml:space="preserve">
+    <value>Not support protocol '{0}'.</value>
+  </data>
+  <data name="TbSettingsHide2TrayWhenCloseTip" xml:space="preserve">
+    <value>If the system does not have a tray function, please do not enable it</value>
+  </data>
+  <data name="TbRuleType" xml:space="preserve">
+    <value>Rule Type</value>
+  </data>
+  <data name="TbRuleTypeTips" xml:space="preserve">
+    <value>You can set separate rules for Routing and DNS, or select "ALL" to apply to both</value>
+  </data>
+  <data name="TbBootstrapDNS" xml:space="preserve">
+    <value>Bootstrap DNS</value>
+  </data>
+  <data name="TbBootstrapDNSTips" xml:space="preserve">
+    <value>Resolve DNS server domains, requires IP</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.hu.resx

@@ -675,8 +675,8 @@
   <data name="TbSettingsCore" xml:space="preserve">
     <value>Core: alapbeállítások</value>
   </data>
-  <data name="TbSettingsCoreDns" xml:space="preserve">
-    <value>V2ray DNS beállítások</value>
+  <data name="TbCustomDnsRay" xml:space="preserve">
+    <value>V2ray Custom DNS</value>
   </data>
   <data name="TbSettingsCoreKcp" xml:space="preserve">
     <value>Core: KCP beállítások</value>
@@ -747,9 +747,6 @@
   <data name="TbSettingsSystemproxy" xml:space="preserve">
     <value>Rendszerproxy beállítások</value>
   </data>
-  <data name="TbSettingsTLS13" xml:space="preserve">
-    <value>Biztonsági protokoll TLS v1.3 engedélyezése (előfizetés/frissítés)</value>
-  </data>
   <data name="TbSettingsTrayMenuServersLimit" xml:space="preserve">
     <value>Tálca jobb egérgombos menü konfigurációk megjelenítési limitje</value>
   </data>
@@ -892,7 +889,7 @@
     <value>Késleltetés (ms)</value>
   </data>
   <data name="LvTestSpeed" xml:space="preserve">
-    <value>Sebesség (M/s)</value>
+    <value>Sebesség (MB/s)</value>
   </data>
   <data name="FailedToRunCore" xml:space="preserve">
     <value>Nem sikerült futtatni a Core-t, kérjük, ellenőrizze a prompt információt</value>
@@ -1011,8 +1008,8 @@
   <data name="menuDNSSetting" xml:space="preserve">
     <value>DNS beállítások</value>
   </data>
-  <data name="TbSettingsCoreDnsSingbox" xml:space="preserve">
-    <value>sing-box DNS beállítások</value>
+  <data name="TbCustomDnsSingbox" xml:space="preserve">
+    <value>sing-box Custom DNS</value>
   </data>
   <data name="TbDnsSingboxObjectDoc" xml:space="preserve">
     <value>Kérjük, töltse ki a DNS struktúrát, kattintson a dokumentum megtekintéséhez</value>
@@ -1377,22 +1374,22 @@
   <data name="TbPorts7Tips" xml:space="preserve">
     <value>A portot lefedi, vesszővel (,) elválasztva</value>
   </data>
-  <data name="menuSetDefaultMultipleServer" xml:space="preserve">
-    <value>Több konfiguráció egyéni konfigurációra</value>
+  <data name="menuGenGroupMultipleServer" xml:space="preserve">
+    <value>Generate Policy Group from Multiple Profiles</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRandom" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRandom" xml:space="preserve">
     <value>Több konfiguráció véletlenszerűen Xray szerint</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRoundRobin" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRoundRobin" xml:space="preserve">
     <value>Több konfiguráció RoundRobin Xray szerint</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastPing" xml:space="preserve">
     <value>Több konfiguráció legkisebb pinggel Xray szerint</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastLoad" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastLoad" xml:space="preserve">
     <value>Több konfiguráció legkisebb terheléssel Xray szerint</value>
   </data>
-  <data name="menuSetDefaultMultipleServerSingBoxLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerSingBoxLeastPing" xml:space="preserve">
     <value>Több konfiguráció legkisebb pinggel sing-box szerint</value>
   </data>
   <data name="menuExportConfig" xml:space="preserve">
@@ -1419,19 +1416,10 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Domestic DNS</value>
   </data>
-  <data name="TbSBOutboundsResolverDNS" xml:space="preserve">
-    <value>Outbound DNS Resolution (sing-box)</value>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>Via proxy — please ensure remote availability</value>
   </data>
-  <data name="TbSBOutboundDomainResolve" xml:space="preserve">
-    <value>Resolve Outbound Domains</value>
-  </data>
-  <data name="TbSBDoHResolverServer" xml:space="preserve">
-    <value>sing-box DoH Resolver Server</value>
-  </data>
-  <data name="TbSBFallbackDNSResolve" xml:space="preserve">
-    <value>Fallback DNS Resolution, Suggest IP</value>
-  </data>
-  <data name="TbXrayFreedomResolveStrategy" xml:space="preserve">
+  <data name="TbXrayFreedomStrategy" xml:space="preserve">
     <value>xray Freedom Resolution Strategy</value>
   </data>
   <data name="TbSBDirectResolveStrategy" xml:space="preserve">
@@ -1443,9 +1431,6 @@
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Add Common DNS Hosts</value>
   </data>
-  <data name="TbSBDoHOverride" xml:space="preserve">
-    <value>The sing-box DoH resolution server can be overwritten</value>
-  </data>
   <data name="TbFakeIP" xml:space="preserve">
     <value>FakeIP</value>
   </data>
@@ -1455,9 +1440,6 @@
   <data name="TbDNSHostsConfig" xml:space="preserve">
     <value>DNS Hosts: ("domain1 ip1 ip2" per line)</value>
   </data>
-  <data name="TbApplyProxyDomainsOnly" xml:space="preserve">
-    <value>Apply to Proxy Domains Only</value>
-  </data>
   <data name="ThBasicDNSSettings" xml:space="preserve">
     <value>Basic DNS Settings</value>
   </data>
@@ -1477,7 +1459,7 @@
     <value>Custom DNS Enabled, This Page's Settings Invalid</value>
   </data>
   <data name="TbBlockSVCBHTTPSQueriesTips" xml:space="preserve">
-    <value>Prevent domain-based routing rules from failing</value>
+    <value>Block ECH and HTTP/3 availability checks when enabled</value>
   </data>
   <data name="FillCorrectConfigTemplateText" xml:space="preserve">
     <value>Please fill in the correct config template</value>
@@ -1515,4 +1497,103 @@
   <data name="TbSelectProfile" xml:space="preserve">
     <value>Select Profile</value>
   </data>
+  <data name="TbFakeIPTips" xml:space="preserve">
+    <value>Applies globally by default, with built-in FakeIP filtering (sing-box only).</value>
+  </data>
+  <data name="PleaseAddAtLeastOneServer" xml:space="preserve">
+    <value>Please Add At Least One Configuration</value>
+  </data>
+  <data name="TbConfigTypePolicyGroup" xml:space="preserve">
+    <value>Policy Group</value>
+  </data>
+  <data name="TbConfigTypeProxyChain" xml:space="preserve">
+    <value>Proxy Chain</value>
+  </data>
+  <data name="TbLeastPing" xml:space="preserve">
+    <value>Lowest Latency</value>
+  </data>
+  <data name="TbRandom" xml:space="preserve">
+    <value>Random</value>
+  </data>
+  <data name="TbRoundRobin" xml:space="preserve">
+    <value>Round Robin</value>
+  </data>
+  <data name="TbLeastLoad" xml:space="preserve">
+    <value>Most Stable</value>
+  </data>
+  <data name="TbPolicyGroupType" xml:space="preserve">
+    <value>Policy Group Type</value>
+  </data>
+  <data name="menuAddPolicyGroupServer" xml:space="preserve">
+    <value>Add Policy Group Configuration</value>
+  </data>
+  <data name="menuAddProxyChainServer" xml:space="preserve">
+    <value>Add Proxy Chain Configuration</value>
+  </data>
+  <data name="menuAddChildServer" xml:space="preserve">
+    <value>Add Child Configuration</value>
+  </data>
+  <data name="menuRemoveChildServer" xml:space="preserve">
+    <value>Remove Child Configuration</value>
+  </data>
+  <data name="menuServerList" xml:space="preserve">
+    <value>Server List</value>
+  </data>
+  <data name="TbFallback" xml:space="preserve">
+    <value>Fallback</value>
+  </data>
+  <data name="menuGenGroupMultipleServerSingBoxFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by sing-box</value>
+  </data>
+  <data name="menuGenGroupMultipleServerXrayFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by Xray</value>
+  </data>
+  <data name="CoreNotSupportNetwork" xml:space="preserve">
+    <value>Core '{0}' does not support network type '{1}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocolTransport" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}' when using transport '{2}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocol" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}'.</value>
+  </data>
+  <data name="ProxyChainedPrefix" xml:space="preserve">
+    <value>Proxy chained: </value>
+  </data>
+  <data name="RoutingRuleOutboundPrefix" xml:space="preserve">
+    <value>Routing rule outbound: </value>
+  </data>
+  <data name="PolicyGroupPrefix" xml:space="preserve">
+    <value>Policy group: </value>
+  </data>
+  <data name="NodeTagNotExist" xml:space="preserve">
+    <value>Node alias '{0}' does not exist.</value>
+  </data>
+  <data name="GroupEmpty" xml:space="preserve">
+    <value>Group '{0}' is empty. Please add at least one node.</value>
+  </data>
+  <data name="InvalidProperty" xml:space="preserve">
+    <value>The {0} property is invalid, please check.</value>
+  </data>
+  <data name="GroupSelfReference" xml:space="preserve">
+    <value>{0} Group cannot reference itself or have a circular reference</value>
+  </data>
+  <data name="NotSupportProtocol" xml:space="preserve">
+    <value>Not support protocol '{0}'.</value>
+  </data>
+  <data name="TbSettingsHide2TrayWhenCloseTip" xml:space="preserve">
+    <value>If the system does not have a tray function, please do not enable it</value>
+  </data>
+  <data name="TbRuleTypeTips" xml:space="preserve">
+    <value>You can set separate rules for Routing and DNS, or select "ALL" to apply to both</value>
+  </data>
+  <data name="TbRuleType" xml:space="preserve">
+    <value>Rule Type</value>
+  </data>
+  <data name="TbBootstrapDNS" xml:space="preserve">
+    <value>Bootstrap DNS</value>
+  </data>
+  <data name="TbBootstrapDNSTips" xml:space="preserve">
+    <value>Resolve DNS server domains, requires IP</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.resx

@@ -675,8 +675,8 @@
   <data name="TbSettingsCore" xml:space="preserve">
     <value>Core: basic settings</value>
   </data>
-  <data name="TbSettingsCoreDns" xml:space="preserve">
-    <value>V2ray DNS settings</value>
+  <data name="TbCustomDnsRay" xml:space="preserve">
+    <value>V2ray Custom DNS</value>
   </data>
   <data name="TbSettingsCoreKcp" xml:space="preserve">
     <value>Core: KCP settings</value>
@@ -747,9 +747,6 @@
   <data name="TbSettingsSystemproxy" xml:space="preserve">
     <value>System proxy settings</value>
   </data>
-  <data name="TbSettingsTLS13" xml:space="preserve">
-    <value>Enable Security Protocol TLS v1.3 (subscription/update)</value>
-  </data>
   <data name="TbSettingsTrayMenuServersLimit" xml:space="preserve">
     <value>Tray right-click menu Configurations display limit</value>
   </data>
@@ -892,7 +889,7 @@
     <value>Delay (ms)</value>
   </data>
   <data name="LvTestSpeed" xml:space="preserve">
-    <value>Speed (M/s)</value>
+    <value>Speed (MB/s)</value>
   </data>
   <data name="FailedToRunCore" xml:space="preserve">
     <value>Failed to run Core, please check the prompt information</value>
@@ -1011,8 +1008,8 @@
   <data name="menuDNSSetting" xml:space="preserve">
     <value>DNS Settings</value>
   </data>
-  <data name="TbSettingsCoreDnsSingbox" xml:space="preserve">
-    <value>sing-box DNS settings</value>
+  <data name="TbCustomDnsSingbox" xml:space="preserve">
+    <value>sing-box Custom DNS</value>
   </data>
   <data name="TbDnsSingboxObjectDoc" xml:space="preserve">
     <value>Please fill in DNS Structure, Click to view the document</value>
@@ -1377,22 +1374,22 @@
   <data name="TbPorts7Tips" xml:space="preserve">
     <value>Will cover the port, separate with commas (,)</value>
   </data>
-  <data name="menuSetDefaultMultipleServer" xml:space="preserve">
-    <value>Multi-Configuration to custom configuration</value>
+  <data name="menuGenGroupMultipleServer" xml:space="preserve">
+    <value>Generate Policy Group from Multiple Profiles</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRandom" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRandom" xml:space="preserve">
     <value>Multi-Configuration Random by Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRoundRobin" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRoundRobin" xml:space="preserve">
     <value>Multi-Configuration RoundRobin by Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastPing" xml:space="preserve">
     <value>Multi-Configuration LeastPing by Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastLoad" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastLoad" xml:space="preserve">
     <value>Multi-Configuration LeastLoad by Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerSingBoxLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerSingBoxLeastPing" xml:space="preserve">
     <value>Multi-Configuration LeastPing by sing-box</value>
   </data>
   <data name="menuExportConfig" xml:space="preserve">
@@ -1419,19 +1416,10 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Domestic DNS</value>
   </data>
-  <data name="TbSBOutboundsResolverDNS" xml:space="preserve">
-    <value>Outbound DNS Resolution (sing-box)</value>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>Via proxy — please ensure remote availability</value>
   </data>
-  <data name="TbSBOutboundDomainResolve" xml:space="preserve">
-    <value>Resolve Outbound Domains</value>
-  </data>
-  <data name="TbSBDoHResolverServer" xml:space="preserve">
-    <value>sing-box DoH Resolver Server</value>
-  </data>
-  <data name="TbSBFallbackDNSResolve" xml:space="preserve">
-    <value>Fallback DNS Resolution, Suggest IP</value>
-  </data>
-  <data name="TbXrayFreedomResolveStrategy" xml:space="preserve">
+  <data name="TbXrayFreedomStrategy" xml:space="preserve">
     <value>xray Freedom Resolution Strategy</value>
   </data>
   <data name="TbSBDirectResolveStrategy" xml:space="preserve">
@@ -1443,9 +1431,6 @@
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Add Common DNS Hosts</value>
   </data>
-  <data name="TbSBDoHOverride" xml:space="preserve">
-    <value>The sing-box DoH resolution server can be overwritten</value>
-  </data>
   <data name="TbFakeIP" xml:space="preserve">
     <value>FakeIP</value>
   </data>
@@ -1455,9 +1440,6 @@
   <data name="TbDNSHostsConfig" xml:space="preserve">
     <value>DNS Hosts: ("domain1 ip1 ip2" per line)</value>
   </data>
-  <data name="TbApplyProxyDomainsOnly" xml:space="preserve">
-    <value>Apply to Proxy Domains Only</value>
-  </data>
   <data name="ThBasicDNSSettings" xml:space="preserve">
     <value>Basic DNS Settings</value>
   </data>
@@ -1477,7 +1459,7 @@
     <value>Custom DNS Enabled, This Page's Settings Invalid</value>
   </data>
   <data name="TbBlockSVCBHTTPSQueriesTips" xml:space="preserve">
-    <value>Prevent domain-based routing rules from failing</value>
+    <value>Block ECH and HTTP/3 availability checks when enabled</value>
   </data>
   <data name="FillCorrectConfigTemplateText" xml:space="preserve">
     <value>Please fill in the correct config template</value>
@@ -1515,4 +1497,103 @@
   <data name="TbSelectProfile" xml:space="preserve">
     <value>Select Profile</value>
   </data>
+  <data name="TbFakeIPTips" xml:space="preserve">
+    <value>Applies globally by default, with built-in FakeIP filtering (sing-box only).</value>
+  </data>
+  <data name="PleaseAddAtLeastOneServer" xml:space="preserve">
+    <value>Please Add At Least One Configuration</value>
+  </data>
+  <data name="TbConfigTypePolicyGroup" xml:space="preserve">
+    <value>Policy Group</value>
+  </data>
+  <data name="TbConfigTypeProxyChain" xml:space="preserve">
+    <value>Proxy Chain</value>
+  </data>
+  <data name="TbLeastPing" xml:space="preserve">
+    <value>Lowest Latency</value>
+  </data>
+  <data name="TbRandom" xml:space="preserve">
+    <value>Random</value>
+  </data>
+  <data name="TbRoundRobin" xml:space="preserve">
+    <value>Round Robin</value>
+  </data>
+  <data name="TbLeastLoad" xml:space="preserve">
+    <value>Most Stable</value>
+  </data>
+  <data name="TbPolicyGroupType" xml:space="preserve">
+    <value>Policy Group Type</value>
+  </data>
+  <data name="menuAddPolicyGroupServer" xml:space="preserve">
+    <value>Add Policy Group Configuration</value>
+  </data>
+  <data name="menuAddProxyChainServer" xml:space="preserve">
+    <value>Add Proxy Chain Configuration</value>
+  </data>
+  <data name="menuAddChildServer" xml:space="preserve">
+    <value>Add Child Configuration</value>
+  </data>
+  <data name="menuRemoveChildServer" xml:space="preserve">
+    <value>Remove Child Configuration</value>
+  </data>
+  <data name="menuServerList" xml:space="preserve">
+    <value>Server List</value>
+  </data>
+  <data name="TbFallback" xml:space="preserve">
+    <value>Fallback</value>
+  </data>
+  <data name="menuGenGroupMultipleServerSingBoxFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by sing-box</value>
+  </data>
+  <data name="menuGenGroupMultipleServerXrayFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by Xray</value>
+  </data>
+  <data name="CoreNotSupportNetwork" xml:space="preserve">
+    <value>Core '{0}' does not support network type '{1}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocolTransport" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}' when using transport '{2}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocol" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}'.</value>
+  </data>
+  <data name="ProxyChainedPrefix" xml:space="preserve">
+    <value>Proxy chained: </value>
+  </data>
+  <data name="RoutingRuleOutboundPrefix" xml:space="preserve">
+    <value>Routing rule outbound: </value>
+  </data>
+  <data name="PolicyGroupPrefix" xml:space="preserve">
+    <value>Policy group: </value>
+  </data>
+  <data name="NodeTagNotExist" xml:space="preserve">
+    <value>Node alias '{0}' does not exist.</value>
+  </data>
+  <data name="GroupEmpty" xml:space="preserve">
+    <value>Group '{0}' is empty. Please add at least one node.</value>
+  </data>
+  <data name="InvalidProperty" xml:space="preserve">
+    <value>The {0} property is invalid, please check.</value>
+  </data>
+  <data name="GroupSelfReference" xml:space="preserve">
+    <value>{0} Group cannot reference itself or have a circular reference</value>
+  </data>
+  <data name="NotSupportProtocol" xml:space="preserve">
+    <value>Not support protocol '{0}'.</value>
+  </data>
+  <data name="TbSettingsHide2TrayWhenCloseTip" xml:space="preserve">
+    <value>If the system does not have a tray function, please do not enable it</value>
+  </data>
+  <data name="TbRuleTypeTips" xml:space="preserve">
+    <value>You can set separate rules for Routing and DNS, or select "ALL" to apply to both</value>
+  </data>
+  <data name="TbRuleType" xml:space="preserve">
+    <value>Rule Type</value>
+  </data>
+  <data name="TbBootstrapDNS" xml:space="preserve">
+    <value>Bootstrap DNS</value>
+  </data>
+  <data name="TbBootstrapDNSTips" xml:space="preserve">
+    <value>Resolve DNS server domains, requires IP</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.ru.resx

@@ -675,8 +675,8 @@
   <data name="TbSettingsCore" xml:space="preserve">
     <value>Ядро: базовые настройки</value>
   </data>
-  <data name="TbSettingsCoreDns" xml:space="preserve">
-    <value>Настройки DNS V2ray</value>
+  <data name="TbCustomDnsRay" xml:space="preserve">
+    <value>V2ray Custom DNS</value>
   </data>
   <data name="TbSettingsCoreKcp" xml:space="preserve">
     <value>Ядро: настройки KCP</value>
@@ -747,9 +747,6 @@
   <data name="TbSettingsSystemproxy" xml:space="preserve">
     <value>Настройки системного прокси</value>
   </data>
-  <data name="TbSettingsTLS13" xml:space="preserve">
-    <value>Включить протокол безопасности TLS v1.3 (обновление подписки)</value>
-  </data>
   <data name="TbSettingsTrayMenuServersLimit" xml:space="preserve">
     <value>Лимит серверов в меню трея</value>
   </data>
@@ -1011,8 +1008,8 @@
   <data name="menuDNSSetting" xml:space="preserve">
     <value>Настройки DNS</value>
   </data>
-  <data name="TbSettingsCoreDnsSingbox" xml:space="preserve">
-    <value>Настройки DNS sing-box</value>
+  <data name="TbCustomDnsSingbox" xml:space="preserve">
+    <value>sing-box Custom DNS</value>
   </data>
   <data name="TbDnsSingboxObjectDoc" xml:space="preserve">
     <value>Заполните структуру DNS, нажмите, чтобы открыть документ</value>
@@ -1377,22 +1374,22 @@
   <data name="TbPorts7Tips" xml:space="preserve">
     <value>Заменит указанный порт, перечисляйте через запятую (,)</value>
   </data>
-  <data name="menuSetDefaultMultipleServer" xml:space="preserve">
-    <value>От мультиконфигурации к пользовательской конфигурации</value>
+  <data name="menuGenGroupMultipleServer" xml:space="preserve">
+    <value>Generate Policy Group from Multiple Profiles</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRandom" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRandom" xml:space="preserve">
     <value>Случайный (Xray)</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRoundRobin" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRoundRobin" xml:space="preserve">
     <value>Круговой (Xray)</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastPing" xml:space="preserve">
     <value>Минимальное RTT (минимальное время туда-обратно) (Xray)</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastLoad" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastLoad" xml:space="preserve">
     <value>Минимальная нагрузка (Xray)</value>
   </data>
-  <data name="menuSetDefaultMultipleServerSingBoxLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerSingBoxLeastPing" xml:space="preserve">
     <value>Минимальное RTT (минимальное время туда-обратно) (sing-box)</value>
   </data>
   <data name="menuExportConfig" xml:space="preserve">
@@ -1419,19 +1416,10 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Внутренний DNS</value>
   </data>
-  <data name="TbSBOutboundsResolverDNS" xml:space="preserve">
-    <value>Резолвер DNS для исходящих (sing-box)</value>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>Via proxy — please ensure remote availability</value>
   </data>
-  <data name="TbSBOutboundDomainResolve" xml:space="preserve">
-    <value>Разрешать домены для исходящих соединений</value>
-  </data>
-  <data name="TbSBDoHResolverServer" xml:space="preserve">
-    <value>Сервер DoH-резолвера (sing-box)</value>
-  </data>
-  <data name="TbSBFallbackDNSResolve" xml:space="preserve">
-    <value>Резервное DNS-разрешение (рекомендуется указывать IP)</value>
-  </data>
-  <data name="TbXrayFreedomResolveStrategy" xml:space="preserve">
+  <data name="TbXrayFreedomStrategy" xml:space="preserve">
     <value>Стратегия резолвинга Freedom (Xray)</value>
   </data>
   <data name="TbSBDirectResolveStrategy" xml:space="preserve">
@@ -1443,9 +1431,6 @@
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Добавить стандартные записи hosts (DNS)</value>
   </data>
-  <data name="TbSBDoHOverride" xml:space="preserve">
-    <value>Сервер DoH-резолвера sing-box можно переопределить</value>
-  </data>
   <data name="TbFakeIP" xml:space="preserve">
     <value>FakeIP</value>
   </data>
@@ -1455,9 +1440,6 @@
   <data name="TbDNSHostsConfig" xml:space="preserve">
     <value>DNS hosts: (каждая строка в формате "domain1 ip1 ip2")</value>
   </data>
-  <data name="TbApplyProxyDomainsOnly" xml:space="preserve">
-    <value>Применять только к доменам через прокси</value>
-  </data>
   <data name="ThBasicDNSSettings" xml:space="preserve">
     <value>Базовые настройки DNS</value>
   </data>
@@ -1477,7 +1459,7 @@
     <value>Включён пользовательский DNS — настройки на этой странице не применяются</value>
   </data>
   <data name="TbBlockSVCBHTTPSQueriesTips" xml:space="preserve">
-    <value>Предотвращает сбои доменных правил маршрутизации</value>
+    <value>Block ECH and HTTP/3 availability checks when enabled</value>
   </data>
   <data name="FillCorrectConfigTemplateText" xml:space="preserve">
     <value>Пожалуйста, заполните корректный шаблон конфигурации</value>
@@ -1515,4 +1497,103 @@
   <data name="TbSelectProfile" xml:space="preserve">
     <value>Select Profile</value>
   </data>
+  <data name="TbFakeIPTips" xml:space="preserve">
+    <value>Applies globally by default, with built-in FakeIP filtering (sing-box only).</value>
+  </data>
+  <data name="PleaseAddAtLeastOneServer" xml:space="preserve">
+    <value>Please Add At Least One Configuration</value>
+  </data>
+  <data name="TbConfigTypePolicyGroup" xml:space="preserve">
+    <value>Policy Group</value>
+  </data>
+  <data name="TbConfigTypeProxyChain" xml:space="preserve">
+    <value>Proxy Chain</value>
+  </data>
+  <data name="TbLeastPing" xml:space="preserve">
+    <value>Lowest Latency</value>
+  </data>
+  <data name="TbRandom" xml:space="preserve">
+    <value>Random</value>
+  </data>
+  <data name="TbRoundRobin" xml:space="preserve">
+    <value>Round Robin</value>
+  </data>
+  <data name="TbLeastLoad" xml:space="preserve">
+    <value>Most Stable</value>
+  </data>
+  <data name="TbPolicyGroupType" xml:space="preserve">
+    <value>Policy Group Type</value>
+  </data>
+  <data name="menuAddPolicyGroupServer" xml:space="preserve">
+    <value>Add Policy Group Configuration</value>
+  </data>
+  <data name="menuAddProxyChainServer" xml:space="preserve">
+    <value>Add Proxy Chain Configuration</value>
+  </data>
+  <data name="menuAddChildServer" xml:space="preserve">
+    <value>Add Child Configuration</value>
+  </data>
+  <data name="menuRemoveChildServer" xml:space="preserve">
+    <value>Remove Child Configuration</value>
+  </data>
+  <data name="menuServerList" xml:space="preserve">
+    <value>Server List</value>
+  </data>
+  <data name="TbFallback" xml:space="preserve">
+    <value>Fallback</value>
+  </data>
+  <data name="menuGenGroupMultipleServerSingBoxFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by sing-box</value>
+  </data>
+  <data name="menuGenGroupMultipleServerXrayFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by Xray</value>
+  </data>
+  <data name="CoreNotSupportNetwork" xml:space="preserve">
+    <value>Core '{0}' does not support network type '{1}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocolTransport" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}' when using transport '{2}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocol" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}'.</value>
+  </data>
+  <data name="ProxyChainedPrefix" xml:space="preserve">
+    <value>Proxy chained: </value>
+  </data>
+  <data name="RoutingRuleOutboundPrefix" xml:space="preserve">
+    <value>Routing rule outbound: </value>
+  </data>
+  <data name="PolicyGroupPrefix" xml:space="preserve">
+    <value>Policy group: </value>
+  </data>
+  <data name="NodeTagNotExist" xml:space="preserve">
+    <value>Node alias '{0}' does not exist.</value>
+  </data>
+  <data name="GroupEmpty" xml:space="preserve">
+    <value>Group '{0}' is empty. Please add at least one node.</value>
+  </data>
+  <data name="InvalidProperty" xml:space="preserve">
+    <value>The {0} property is invalid, please check.</value>
+  </data>
+  <data name="GroupSelfReference" xml:space="preserve">
+    <value>{0} Group cannot reference itself or have a circular reference</value>
+  </data>
+  <data name="NotSupportProtocol" xml:space="preserve">
+    <value>Not support protocol '{0}'.</value>
+  </data>
+  <data name="TbSettingsHide2TrayWhenCloseTip" xml:space="preserve">
+    <value>If the system does not have a tray function, please do not enable it</value>
+  </data>
+  <data name="TbRuleTypeTips" xml:space="preserve">
+    <value>You can set separate rules for Routing and DNS, or select "ALL" to apply to both</value>
+  </data>
+  <data name="TbRuleType" xml:space="preserve">
+    <value>Rule Type</value>
+  </data>
+  <data name="TbBootstrapDNS" xml:space="preserve">
+    <value>Bootstrap DNS</value>
+  </data>
+  <data name="TbBootstrapDNSTips" xml:space="preserve">
+    <value>Resolve DNS server domains, requires IP</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.zh-Hans.resx

@@ -121,7 +121,7 @@
     <value>导出分享链接至剪贴板成功</value>
   </data>
   <data name="CheckServerSettings" xml:space="preserve">
-    <value>请先检查配置文件设置</value>
+    <value>请先检查设置</value>
   </data>
   <data name="ConfigurationFormatIncorrect" xml:space="preserve">
     <value>配置格式不正确</value>
@@ -133,7 +133,7 @@
     <value>下载开始...</value>
   </data>
   <data name="FailedConversionConfiguration" xml:space="preserve">
-    <value>转换配置文件失败</value>
+    <value>转换配置失败</value>
   </data>
   <data name="FailedGenDefaultConfiguration" xml:space="preserve">
     <value>生成默认配置文件失败</value>
@@ -142,10 +142,10 @@
     <value>获取默认配置失败</value>
   </data>
   <data name="FailedImportedCustomServer" xml:space="preserve">
-    <value>导入自定义配置文件失败</value>
+    <value>导入自定义配置失败</value>
   </data>
   <data name="FailedReadConfiguration" xml:space="preserve">
-    <value>读取配置文件失败</value>
+    <value>读取配置失败</value>
   </data>
   <data name="FillCorrectServerPort" xml:space="preserve">
     <value>请填写正确格式的端口</value>
@@ -265,13 +265,13 @@
     <value>请选择协议</value>
   </data>
   <data name="PleaseSelectServer" xml:space="preserve">
-    <value>请先选择配置文件</value>
+    <value>请先选择配置</value>
   </data>
   <data name="RemoveDuplicateServerResult" xml:space="preserve">
-    <value>配置文件去重完成。原数量: {0}，现数量: {1}。</value>
+    <value>配置去重完成。原数量: {0}，现数量: {1}。</value>
   </data>
   <data name="RemoveServer" xml:space="preserve">
-    <value>是否确定移除配置文件？</value>
+    <value>是否确定移除？</value>
   </data>
   <data name="SaveClientConfigurationIn" xml:space="preserve">
     <value>客户端配置文件保存在：{0}</value>
@@ -283,10 +283,10 @@
     <value>配置成功。 {0}</value>
   </data>
   <data name="SuccessfullyImportedCustomServer" xml:space="preserve">
-    <value>成功导入自定义配置文件</value>
+    <value>成功导入自定义配置</value>
   </data>
   <data name="SuccessfullyImportedServerViaClipboard" xml:space="preserve">
-    <value>成功从剪贴板导入 {0} 个配置文件</value>
+    <value>成功从剪贴板导入 {0} 个配置</value>
   </data>
   <data name="SuccessfullyImportedServerViaScan" xml:space="preserve">
     <value>扫描导入分享链接成功</value>
@@ -385,7 +385,7 @@
     <value>所有</value>
   </data>
   <data name="FillServerAddressCustom" xml:space="preserve">
-    <value>请浏览导入配置文件配置</value>
+    <value>请浏览导入配置</value>
   </data>
   <data name="Speedtesting" xml:space="preserve">
     <value>测试中...</value>
@@ -397,7 +397,7 @@
     <value>本地</value>
   </data>
   <data name="MsgServerTitle" xml:space="preserve">
-    <value>配置文件过滤器，按回车执行</value>
+    <value>过滤器，按回车执行</value>
   </data>
   <data name="menuCheckUpdate" xml:space="preserve">
     <value>检查更新</value>
@@ -478,55 +478,55 @@
     <value>扫描屏幕上的二维码 (Ctrl+S)</value>
   </data>
   <data name="menuCopyServer" xml:space="preserve">
-    <value>克隆所选配置文件</value>
+    <value>克隆所选</value>
   </data>
   <data name="menuRemoveDuplicateServer" xml:space="preserve">
-    <value>移除重复的配置文件</value>
+    <value>移除重复</value>
   </data>
   <data name="menuRemoveServer" xml:space="preserve">
-    <value>移除所选配置文件 (多选) (Delete)</value>
+    <value>移除所选 (多选) (Delete)</value>
   </data>
   <data name="menuSetDefaultServer" xml:space="preserve">
-    <value>设为活动配置文件 (Enter)</value>
+    <value>设为活动 (Enter)</value>
   </data>
   <data name="menuClearServerStatistics" xml:space="preserve">
     <value>清除所有服务统计数据</value>
   </data>
   <data name="menuRealPingServer" xml:space="preserve">
-    <value>测试配置文件真连接延迟 (多选) (Ctrl+R)</value>
+    <value>测试真连接延迟 (多选) (Ctrl+R)</value>
   </data>
   <data name="menuSortServerResult" xml:space="preserve">
     <value>按测试结果排序</value>
   </data>
   <data name="menuSpeedServer" xml:space="preserve">
-    <value>测试配置文件速度 (多选) (Ctrl+T)</value>
+    <value>测试速度 (多选) (Ctrl+T)</value>
   </data>
   <data name="menuTcpingServer" xml:space="preserve">
-    <value>测试配置文件延迟 Tcping (多选) (Ctrl+O)</value>
+    <value>测试延迟 Tcping (多选) (Ctrl+O)</value>
   </data>
   <data name="menuExport2ClientConfig" xml:space="preserve">
-    <value>导出所选配置文件完整配置</value>
+    <value>导出所选完整配置</value>
   </data>
   <data name="menuExport2ShareUrl" xml:space="preserve">
     <value>导出分享链接至剪贴板 (多选) (Ctrl+C)</value>
   </data>
   <data name="menuAddCustomServer" xml:space="preserve">
-    <value>添加自定义配置文件</value>
+    <value>添加自定义配置</value>
   </data>
   <data name="menuAddShadowsocksServer" xml:space="preserve">
-    <value>添加 [Shadowsocks] 配置文件</value>
+    <value>添加 [Shadowsocks]</value>
   </data>
   <data name="menuAddSocksServer" xml:space="preserve">
-    <value>添加 [SOCKS] 配置文件</value>
+    <value>添加 [SOCKS] </value>
   </data>
   <data name="menuAddTrojanServer" xml:space="preserve">
-    <value>添加 [Trojan] 配置文件</value>
+    <value>添加 [Trojan] </value>
   </data>
   <data name="menuAddVlessServer" xml:space="preserve">
-    <value>添加 [VLESS] 配置文件</value>
+    <value>添加 [VLESS] </value>
   </data>
   <data name="menuAddVmessServer" xml:space="preserve">
-    <value>添加 [VMess] 配置文件</value>
+    <value>添加 [VMess] </value>
   </data>
   <data name="menuSelectAll" xml:space="preserve">
     <value>全选 (Ctrl+A)</value>
@@ -675,8 +675,8 @@
   <data name="TbSettingsCore" xml:space="preserve">
     <value>Core: 基础设置</value>
   </data>
-  <data name="TbSettingsCoreDns" xml:space="preserve">
-    <value>v2ray DNS 设置</value>
+  <data name="TbCustomDnsRay" xml:space="preserve">
+    <value>v2ray 自定义 DNS</value>
   </data>
   <data name="TbSettingsCoreKcp" xml:space="preserve">
     <value>Core: KCP 设置</value>
@@ -691,7 +691,7 @@
     <value>Outbound Freedom domainStrategy</value>
   </data>
   <data name="TbSettingsEnableAutoAdjustMainLvColWidth" xml:space="preserve">
-    <value>自动调整配置文件列宽在更新订阅后</value>
+    <value>自动调整配置列宽在更新订阅后</value>
   </data>
   <data name="TbSettingsEnableCheckPreReleaseUpdate" xml:space="preserve">
     <value>检查 Pre-Release 更新 (请谨慎启用)</value>
@@ -700,7 +700,7 @@
     <value>例外</value>
   </data>
   <data name="TbSettingsExceptionTip" xml:space="preserve">
-    <value>例外：对于下列字符开头的地址，不使用代理配置文件。使用分号 (;) 分隔。</value>
+    <value>例外：对于下列字符开头的地址，不使用代理配置。使用分号 (;) 分隔。</value>
   </data>
   <data name="TbSettingsDisplayRealTimeSpeed" xml:space="preserve">
     <value>显示实时速度 (需重启)</value>
@@ -747,11 +747,8 @@
   <data name="TbSettingsSystemproxy" xml:space="preserve">
     <value>系统代理设置</value>
   </data>
-  <data name="TbSettingsTLS13" xml:space="preserve">
-    <value>启用安全协议 TLS v1.3 (订阅/检查更新)</value>
-  </data>
   <data name="TbSettingsTrayMenuServersLimit" xml:space="preserve">
-    <value>托盘右键菜单配置文件展示数量限制</value>
+    <value>托盘右键菜单配置展示数量限制</value>
   </data>
   <data name="TbSettingsUdpEnabled" xml:space="preserve">
     <value>开启 UDP</value>
@@ -784,7 +781,7 @@
     <value>Pac 模式</value>
   </data>
   <data name="menuShareServer" xml:space="preserve">
-    <value>分享配置文件 (Ctrl+F)</value>
+    <value>分享 (Ctrl+F)</value>
   </data>
   <data name="menuRouting" xml:space="preserve">
     <value>路由</value>
@@ -892,7 +889,7 @@
     <value>延迟 (ms)</value>
   </data>
   <data name="LvTestSpeed" xml:space="preserve">
-    <value>速度 (M/s)</value>
+    <value>速度 (MB/s)</value>
   </data>
   <data name="FailedToRunCore" xml:space="preserve">
     <value>运行 Core 失败，请查看提示信息</value>
@@ -916,7 +913,7 @@
     <value>移至订阅分组</value>
   </data>
   <data name="TbSettingsEnableDragDropSort" xml:space="preserve">
-    <value>启用配置文件拖放排序 (需重启)</value>
+    <value>启用配置拖放排序 (需重启)</value>
   </data>
   <data name="TbAutoRefresh" xml:space="preserve">
     <value>自动刷新</value>
@@ -925,10 +922,10 @@
     <value>跳过测试</value>
   </data>
   <data name="menuEditServer" xml:space="preserve">
-    <value>编辑配置文件 (Ctrl+D)</value>
+    <value>编辑 (Ctrl+D)</value>
   </data>
   <data name="TbSettingsDoubleClick2Activate" xml:space="preserve">
-    <value>主界面双击设为活动配置文件</value>
+    <value>主界面双击设为活动</value>
   </data>
   <data name="SpeedtestingCompleted" xml:space="preserve">
     <value>测试完成</value>
@@ -1008,8 +1005,8 @@
   <data name="menuDNSSetting" xml:space="preserve">
     <value>DNS 设置</value>
   </data>
-  <data name="TbSettingsCoreDnsSingbox" xml:space="preserve">
-    <value>sing-box DNS 设置</value>
+  <data name="TbCustomDnsSingbox" xml:space="preserve">
+    <value>sing-box 自定义 DNS</value>
   </data>
   <data name="TbDnsSingboxObjectDoc" xml:space="preserve">
     <value>请填写 DNS JSON 结构，点击查看文档</value>
@@ -1033,7 +1030,7 @@
     <value>Domain</value>
   </data>
   <data name="menuAddHysteria2Server" xml:space="preserve">
-    <value>添加 [Hysteria2] 配置文件</value>
+    <value>添加 [Hysteria2] </value>
   </data>
   <data name="TbSettingsHysteriaBandwidth" xml:space="preserve">
     <value>Hysteria 最大带宽 (Up/Dw)</value>
@@ -1042,19 +1039,19 @@
     <value>使用系统 hosts</value>
   </data>
   <data name="menuAddTuicServer" xml:space="preserve">
-    <value>添加 [TUIC] 配置文件</value>
+    <value>添加 [TUIC] </value>
   </data>
   <data name="TbHeaderType8" xml:space="preserve">
     <value>拥塞控制算法</value>
   </data>
   <data name="LvPrevProfile" xml:space="preserve">
-    <value>前置代理配置文件别名</value>
+    <value>前置代理配置别名</value>
   </data>
   <data name="LvNextProfile" xml:space="preserve">
-    <value>落地代理配置文件別名</value>
+    <value>落地代理配置別名</value>
   </data>
   <data name="LvPrevProfileTip" xml:space="preserve">
-    <value>请确保配置文件别名存在并唯一</value>
+    <value>请确保配置别名存在并唯一</value>
   </data>
   <data name="TbSettingsTunAutoRoute" xml:space="preserve">
     <value>自动路由</value>
@@ -1075,7 +1072,7 @@
     <value>启用 IPv6</value>
   </data>
   <data name="menuAddWireguardServer" xml:space="preserve">
-    <value>添加 [WireGuard] 配置文件</value>
+    <value>添加 [WireGuard] </value>
   </data>
   <data name="TbPrivateKey" xml:space="preserve">
     <value>PrivateKey</value>
@@ -1108,7 +1105,7 @@
     <value>*grpc Authority</value>
   </data>
   <data name="menuAddHttpServer" xml:space="preserve">
-    <value>添加 [HTTP] 配置文件</value>
+    <value>添加 [HTTP] </value>
   </data>
   <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
     <value>和分组前置代理冲突</value>
@@ -1198,13 +1195,13 @@
     <value>延迟测试</value>
   </data>
   <data name="menuProxiesDelaytestPart" xml:space="preserve">
-    <value>当前部分节点延迟测试</value>
+    <value>当前部分延迟测试</value>
   </data>
   <data name="menuProxiesReload" xml:space="preserve">
     <value>刷新</value>
   </data>
   <data name="menuProxiesSelectActivity" xml:space="preserve">
-    <value>设为活动节点 (Enter)</value>
+    <value>设为活动 (Enter)</value>
   </data>
   <data name="TbSettingsDomainStrategy4Out" xml:space="preserve">
     <value>Outbound 默认解析策略</value>
@@ -1222,7 +1219,7 @@
     <value>导出分享链接至剪贴板 (多选) Base64 编码</value>
   </data>
   <data name="menuExport2ClientConfigClipboard" xml:space="preserve">
-    <value>导出所选配置文件完整配置至剪贴板</value>
+    <value>导出所选完整配置至剪贴板</value>
   </data>
   <data name="menuShowOrHideMainWindow" xml:space="preserve">
     <value>显示或隐藏主界面</value>
@@ -1339,7 +1336,7 @@
     <value>多线程测试时的并发数量</value>
   </data>
   <data name="TbSettingsExceptionTip2" xml:space="preserve">
-    <value>例外：对于下列地址不使用代理配置文件。使用逗号 (,) 分隔。</value>
+    <value>例外：对于下列地址不使用代理配置。使用逗号 (,) 分隔。</value>
   </data>
   <data name="TbSettingsDestOverride" xml:space="preserve">
     <value>流量探测类型</value>
@@ -1374,32 +1371,32 @@
   <data name="TbPorts7Tips" xml:space="preserve">
     <value>会覆盖端口，多组时用逗号 (,) 隔开</value>
   </data>
-  <data name="menuSetDefaultMultipleServer" xml:space="preserve">
-    <value>多配置文件产生自定义配置 (多选)</value>
+  <data name="menuGenGroupMultipleServer" xml:space="preserve">
+    <value>多选生成策略组</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRandom" xml:space="preserve">
-    <value>多配置文件随机 Xray</value>
+  <data name="menuGenGroupMultipleServerXrayRandom" xml:space="preserve">
+    <value>多选随机 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRoundRobin" xml:space="preserve">
-    <value>多配置文件负载均衡 Xray</value>
+  <data name="menuGenGroupMultipleServerXrayRoundRobin" xml:space="preserve">
+    <value>多选负载均衡 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastPing" xml:space="preserve">
-    <value>多配置文件最低延迟 Xray</value>
+  <data name="menuGenGroupMultipleServerXrayLeastPing" xml:space="preserve">
+    <value>多选最低延迟 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastLoad" xml:space="preserve">
-    <value>多配置文件最稳定 Xray</value>
+  <data name="menuGenGroupMultipleServerXrayLeastLoad" xml:space="preserve">
+    <value>多选最稳定 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerSingBoxLeastPing" xml:space="preserve">
-    <value>多配置文件最低延迟 sing-box</value>
+  <data name="menuGenGroupMultipleServerSingBoxLeastPing" xml:space="preserve">
+    <value>多选最低延迟 sing-box</value>
   </data>
   <data name="menuExportConfig" xml:space="preserve">
-    <value>导出配置文件</value>
+    <value>导出</value>
   </data>
   <data name="TbSettingsIPAPIUrl" xml:space="preserve">
     <value>当前连接信息测试地址</value>
   </data>
   <data name="TbRuleOutboundTagTip" xml:space="preserve">
-    <value>可以填写配置文件别名，请确保存在并唯一</value>
+    <value>可以填写配置别名，请确保存在并唯一</value>
   </data>
   <data name="SudoIncorrectPasswordTip" xml:space="preserve">
     <value>密码错误，请重试。</value>
@@ -1408,7 +1405,7 @@
     <value>Mldsa65Verify</value>
   </data>
   <data name="menuAddAnytlsServer" xml:space="preserve">
-    <value>添加 [Anytls] 配置文件</value>
+    <value>添加 [Anytls] </value>
   </data>
   <data name="TbRemoteDNS" xml:space="preserve">
     <value>远程 DNS</value>
@@ -1416,19 +1413,10 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>直连 DNS</value>
   </data>
-  <data name="TbSBOutboundsResolverDNS" xml:space="preserve">
-    <value>出站 DNS 解析（sing-box）</value>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>通过代理，请确保远程可用</value>
   </data>
-  <data name="TbSBOutboundDomainResolve" xml:space="preserve">
-    <value>解析出站域名</value>
-  </data>
-  <data name="TbSBDoHResolverServer" xml:space="preserve">
-    <value>sing-box DoH 解析服务器</value>
-  </data>
-  <data name="TbSBFallbackDNSResolve" xml:space="preserve">
-    <value>兜底解析其他 DNS 域名，建议设为 ip</value>
-  </data>
-  <data name="TbXrayFreedomResolveStrategy" xml:space="preserve">
+  <data name="TbXrayFreedomStrategy" xml:space="preserve">
     <value>xray freedom 解析策略</value>
   </data>
   <data name="TbSBDirectResolveStrategy" xml:space="preserve">
@@ -1440,9 +1428,6 @@
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>添加常用 DNS Hosts</value>
   </data>
-  <data name="TbSBDoHOverride" xml:space="preserve">
-    <value>开启后可覆盖 sing-box DoH 解析服务器</value>
-  </data>
   <data name="TbFakeIP" xml:space="preserve">
     <value>FakeIP</value>
   </data>
@@ -1452,9 +1437,6 @@
   <data name="TbDNSHostsConfig" xml:space="preserve">
     <value>DNS Hosts：（“域名1 ip1 ip2” 一行一个）</value>
   </data>
-  <data name="TbApplyProxyDomainsOnly" xml:space="preserve">
-    <value>仅对代理域名生效</value>
-  </data>
   <data name="ThBasicDNSSettings" xml:space="preserve">
     <value>DNS 基础设置</value>
   </data>
@@ -1474,7 +1456,7 @@
     <value>自定义 DNS 已启用，此页面配置将无效</value>
   </data>
   <data name="TbBlockSVCBHTTPSQueriesTips" xml:space="preserve">
-    <value>避免域名分流规则失效</value>
+    <value>开启后将阻止 ECH 和 HTTP/3 可用性查询</value>
   </data>
   <data name="FillCorrectConfigTemplateText" xml:space="preserve">
     <value>请填写正确的配置模板</value>
@@ -1510,6 +1492,105 @@
     <value>开始解析和处理订阅内容</value>
   </data>
   <data name="TbSelectProfile" xml:space="preserve">
-    <value>选择配置文件</value>
+    <value>选择配置</value>
+  </data>
+  <data name="TbFakeIPTips" xml:space="preserve">
+    <value>默认全局生效，内置 FakeIP 过滤，仅在 sing-box 中生效</value>
+  </data>
+  <data name="PleaseAddAtLeastOneServer" xml:space="preserve">
+    <value>请至少添加一个配置</value>
+  </data>
+  <data name="TbConfigTypePolicyGroup" xml:space="preserve">
+    <value>策略组</value>
+  </data>
+  <data name="TbConfigTypeProxyChain" xml:space="preserve">
+    <value>链式代理</value>
+  </data>
+  <data name="TbLeastPing" xml:space="preserve">
+    <value>最低延迟</value>
+  </data>
+  <data name="TbRandom" xml:space="preserve">
+    <value>随机</value>
+  </data>
+  <data name="TbRoundRobin" xml:space="preserve">
+    <value>负载均衡</value>
+  </data>
+  <data name="TbLeastLoad" xml:space="preserve">
+    <value>最稳定</value>
+  </data>
+  <data name="TbPolicyGroupType" xml:space="preserve">
+    <value>策略组类型</value>
+  </data>
+  <data name="menuAddPolicyGroupServer" xml:space="preserve">
+    <value>添加策略组</value>
+  </data>
+  <data name="menuAddProxyChainServer" xml:space="preserve">
+    <value>添加链式代理</value>
+  </data>
+  <data name="menuAddChildServer" xml:space="preserve">
+    <value>添加子项</value>
+  </data>
+  <data name="menuRemoveChildServer" xml:space="preserve">
+    <value>删除子项</value>
+  </data>
+  <data name="menuServerList" xml:space="preserve">
+    <value>子项列表</value>
+  </data>
+  <data name="TbFallback" xml:space="preserve">
+    <value>故障转移</value>
+  </data>
+  <data name="menuGenGroupMultipleServerSingBoxFallback" xml:space="preserve">
+    <value>多选故障转移 sing-box</value>
+  </data>
+  <data name="menuGenGroupMultipleServerXrayFallback" xml:space="preserve">
+    <value>多选故障转移 Xray</value>
+  </data>
+  <data name="CoreNotSupportNetwork" xml:space="preserve">
+    <value>核心 '{0}' 不支持网络类型 '{1}'。</value>
+  </data>
+  <data name="CoreNotSupportProtocolTransport" xml:space="preserve">
+    <value>核心 '{0}' 在使用传输方式 '{2}' 时不支持协议 '{1}'。</value>
+  </data>
+  <data name="CoreNotSupportProtocol" xml:space="preserve">
+    <value>核心 '{0}' 不支持协议 '{1}'。</value>
+  </data>
+  <data name="ProxyChainedPrefix" xml:space="preserve">
+    <value>代理链： </value>
+  </data>
+  <data name="RoutingRuleOutboundPrefix" xml:space="preserve">
+    <value>路由规则出站： </value>
+  </data>
+  <data name="PolicyGroupPrefix" xml:space="preserve">
+    <value>策略组： </value>
+  </data>
+  <data name="NodeTagNotExist" xml:space="preserve">
+    <value>别名 '{0}' 不存在。</value>
+  </data>
+  <data name="GroupEmpty" xml:space="preserve">
+    <value>组“{0}”为空。请至少添加一个配置。</value>
+  </data>
+  <data name="InvalidProperty" xml:space="preserve">
+    <value>{0}属性无效，请检查</value>
+  </data>
+  <data name="GroupSelfReference" xml:space="preserve">
+    <value>{0} 分组不能引用自身或循环引用</value>
+  </data>
+  <data name="NotSupportProtocol" xml:space="preserve">
+    <value>不支持协议 '{0}'。</value>
+  </data>
+  <data name="TbSettingsHide2TrayWhenCloseTip" xml:space="preserve">
+    <value>如果系统没有托盘功能，请不要开启</value>
+  </data>
+  <data name="TbRuleType" xml:space="preserve">
+    <value>规则类型</value>
+  </data>
+  <data name="TbRuleTypeTips" xml:space="preserve">
+    <value>可对 Routing 和 DNS 单独设定规则，ALL 则都生效</value>
+  </data>
+  <data name="TbBootstrapDNS" xml:space="preserve">
+    <value>Bootstrap DNS</value>
+  </data>
+  <data name="TbBootstrapDNSTips" xml:space="preserve">
+    <value>解析 DNS 服务器域名，需指定为 IP</value>
   </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.zh-Hant.resx

@@ -675,8 +675,8 @@
   <data name="TbSettingsCore" xml:space="preserve">
     <value>Core: 基礎設定</value>
   </data>
-  <data name="TbSettingsCoreDns" xml:space="preserve">
-    <value>V2ray DNS 設定</value>
+  <data name="TbCustomDnsRay" xml:space="preserve">
+    <value>V2ray Custom DNS</value>
   </data>
   <data name="TbSettingsCoreKcp" xml:space="preserve">
     <value>Core: KCP 設定</value>
@@ -747,9 +747,6 @@
   <data name="TbSettingsSystemproxy" xml:space="preserve">
     <value>系統代理設定</value>
   </data>
-  <data name="TbSettingsTLS13" xml:space="preserve">
-    <value>啟用安全協定 TLS v1.3 (訂閱/檢查更新)</value>
-  </data>
   <data name="TbSettingsTrayMenuServersLimit" xml:space="preserve">
     <value>工具列右鍵選單設定檔展示數量限制</value>
   </data>
@@ -892,7 +889,7 @@
     <value>延遲 (ms)</value>
   </data>
   <data name="LvTestSpeed" xml:space="preserve">
-    <value>速度 (M/s)</value>
+    <value>速度 (MB/s)</value>
   </data>
   <data name="FailedToRunCore" xml:space="preserve">
     <value>執行 Core 失敗，請查看提示訊息</value>
@@ -1008,8 +1005,8 @@
   <data name="menuDNSSetting" xml:space="preserve">
     <value>DNS 設定</value>
   </data>
-  <data name="TbSettingsCoreDnsSingbox" xml:space="preserve">
-    <value>sing-box DNS 設定</value>
+  <data name="TbCustomDnsSingbox" xml:space="preserve">
+    <value>sing-box Custom DNS</value>
   </data>
   <data name="TbDnsSingboxObjectDoc" xml:space="preserve">
     <value>請填寫 DNS JSON 結構，點擊查看檔案</value>
@@ -1374,22 +1371,22 @@
   <data name="TbPorts7Tips" xml:space="preserve">
     <value>會覆蓋埠，多組時用逗號 (,) 隔開</value>
   </data>
-  <data name="menuSetDefaultMultipleServer" xml:space="preserve">
-    <value>多設定檔產生自訂配置 (多選)</value>
+  <data name="menuGenGroupMultipleServer" xml:space="preserve">
+    <value>Generate Policy Group from Multiple Profiles</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRandom" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRandom" xml:space="preserve">
     <value>多設定檔隨機 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayRoundRobin" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayRoundRobin" xml:space="preserve">
     <value>多設定檔負載平衡 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastPing" xml:space="preserve">
     <value>多設定檔最低延遲 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerXrayLeastLoad" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerXrayLeastLoad" xml:space="preserve">
     <value>多設定檔最穩定 Xray</value>
   </data>
-  <data name="menuSetDefaultMultipleServerSingBoxLeastPing" xml:space="preserve">
+  <data name="menuGenGroupMultipleServerSingBoxLeastPing" xml:space="preserve">
     <value>多設定檔最低延遲 sing-box</value>
   </data>
   <data name="menuExportConfig" xml:space="preserve">
@@ -1416,19 +1413,10 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Domestic DNS</value>
   </data>
-  <data name="TbSBOutboundsResolverDNS" xml:space="preserve">
-    <value>Outbound DNS Resolution (sing-box)</value>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>Via proxy — please ensure remote availability</value>
   </data>
-  <data name="TbSBOutboundDomainResolve" xml:space="preserve">
-    <value>Resolve Outbound Domains</value>
-  </data>
-  <data name="TbSBDoHResolverServer" xml:space="preserve">
-    <value>sing-box DoH Resolver Server</value>
-  </data>
-  <data name="TbSBFallbackDNSResolve" xml:space="preserve">
-    <value>Fallback DNS Resolution, Suggest IP</value>
-  </data>
-  <data name="TbXrayFreedomResolveStrategy" xml:space="preserve">
+  <data name="TbXrayFreedomStrategy" xml:space="preserve">
     <value>xray Freedom Resolution Strategy</value>
   </data>
   <data name="TbSBDirectResolveStrategy" xml:space="preserve">
@@ -1440,9 +1428,6 @@
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Add Common DNS Hosts</value>
   </data>
-  <data name="TbSBDoHOverride" xml:space="preserve">
-    <value>The sing-box DoH resolution server can be overwritten</value>
-  </data>
   <data name="TbFakeIP" xml:space="preserve">
     <value>FakeIP</value>
   </data>
@@ -1452,9 +1437,6 @@
   <data name="TbDNSHostsConfig" xml:space="preserve">
     <value>DNS Hosts: ("domain1 ip1 ip2" per line)</value>
   </data>
-  <data name="TbApplyProxyDomainsOnly" xml:space="preserve">
-    <value>Apply to Proxy Domains Only</value>
-  </data>
   <data name="ThBasicDNSSettings" xml:space="preserve">
     <value>Basic DNS Settings</value>
   </data>
@@ -1474,7 +1456,7 @@
     <value>Custom DNS Enabled, This Page's Settings Invalid</value>
   </data>
   <data name="TbBlockSVCBHTTPSQueriesTips" xml:space="preserve">
-    <value>Prevent domain-based routing rules from failing</value>
+    <value>Block ECH and HTTP/3 availability checks when enabled</value>
   </data>
   <data name="FillCorrectConfigTemplateText" xml:space="preserve">
     <value>Please fill in the correct config template</value>
@@ -1512,4 +1494,103 @@
   <data name="TbSelectProfile" xml:space="preserve">
     <value>Select Profile</value>
   </data>
+  <data name="TbFakeIPTips" xml:space="preserve">
+    <value>Applies globally by default, with built-in FakeIP filtering (sing-box only).</value>
+  </data>
+  <data name="PleaseAddAtLeastOneServer" xml:space="preserve">
+    <value>Please Add At Least One Configuration</value>
+  </data>
+  <data name="TbConfigTypePolicyGroup" xml:space="preserve">
+    <value>Policy Group</value>
+  </data>
+  <data name="TbConfigTypeProxyChain" xml:space="preserve">
+    <value>Proxy Chain</value>
+  </data>
+  <data name="TbLeastPing" xml:space="preserve">
+    <value>Lowest Latency</value>
+  </data>
+  <data name="TbRandom" xml:space="preserve">
+    <value>Random</value>
+  </data>
+  <data name="TbRoundRobin" xml:space="preserve">
+    <value>Round Robin</value>
+  </data>
+  <data name="TbLeastLoad" xml:space="preserve">
+    <value>Most Stable</value>
+  </data>
+  <data name="TbPolicyGroupType" xml:space="preserve">
+    <value>Policy Group Type</value>
+  </data>
+  <data name="menuAddPolicyGroupServer" xml:space="preserve">
+    <value>Add Policy Group Configuration</value>
+  </data>
+  <data name="menuAddProxyChainServer" xml:space="preserve">
+    <value>Add Proxy Chain Configuration</value>
+  </data>
+  <data name="menuAddChildServer" xml:space="preserve">
+    <value>Add Child Configuration</value>
+  </data>
+  <data name="menuRemoveChildServer" xml:space="preserve">
+    <value>Remove Child Configuration</value>
+  </data>
+  <data name="menuServerList" xml:space="preserve">
+    <value>Server List</value>
+  </data>
+  <data name="TbFallback" xml:space="preserve">
+    <value>Fallback</value>
+  </data>
+  <data name="menuGenGroupMultipleServerSingBoxFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by sing-box</value>
+  </data>
+  <data name="menuGenGroupMultipleServerXrayFallback" xml:space="preserve">
+    <value>Multi-Configuration Fallback by Xray</value>
+  </data>
+  <data name="CoreNotSupportNetwork" xml:space="preserve">
+    <value>Core '{0}' does not support network type '{1}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocolTransport" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}' when using transport '{2}'.</value>
+  </data>
+  <data name="CoreNotSupportProtocol" xml:space="preserve">
+    <value>Core '{0}' does not support protocol '{1}'.</value>
+  </data>
+  <data name="ProxyChainedPrefix" xml:space="preserve">
+    <value>Proxy chained: </value>
+  </data>
+  <data name="RoutingRuleOutboundPrefix" xml:space="preserve">
+    <value>Routing rule outbound: </value>
+  </data>
+  <data name="PolicyGroupPrefix" xml:space="preserve">
+    <value>Policy group: </value>
+  </data>
+  <data name="NodeTagNotExist" xml:space="preserve">
+    <value>Node alias '{0}' does not exist.</value>
+  </data>
+  <data name="GroupEmpty" xml:space="preserve">
+    <value>Group '{0}' is empty. Please add at least one node.</value>
+  </data>
+  <data name="InvalidProperty" xml:space="preserve">
+    <value>The {0} property is invalid, please check.</value>
+  </data>
+  <data name="GroupSelfReference" xml:space="preserve">
+    <value>{0} 分組不能引用自身或循環引用</value>
+  </data>
+  <data name="NotSupportProtocol" xml:space="preserve">
+    <value>Not support protocol '{0}'.</value>
+  </data>
+  <data name="TbSettingsHide2TrayWhenCloseTip" xml:space="preserve">
+    <value>如果系統沒有托盤功能，請不要開啟</value>
+  </data>
+  <data name="TbRuleType" xml:space="preserve">
+    <value>规则类型</value>
+  </data>
+  <data name="TbRuleTypeTips" xml:space="preserve">
+    <value>可对 Routing 和 DNS 单独设定规则，ALL 则都生效</value>
+  </data>
+  <data name="TbBootstrapDNS" xml:space="preserve">
+    <value>Bootstrap DNS</value>
+  </data>
+  <data name="TbBootstrapDNSTips" xml:space="preserve">
+    <value>Resolve DNS server domains, requires IP</value>
+  </data>
 </root>

v2rayN/ServiceLib/Sample/singbox_fakeip_filter

@@ -0,0 +1,93 @@
+{
+  "domain": [
+    "amobile.music.tc.qq.com",
+    "api-jooxtt.sanook.com",
+    "api.joox.com",
+    "aqqmusic.tc.qq.com",
+    "dl.stream.qqmusic.qq.com",
+    "ff.dorado.sdo.com",
+    "heartbeat.belkin.com",
+    "isure.stream.qqmusic.qq.com",
+    "joox.com",
+    "lens.l.google.com",
+    "localhost.ptlogin2.qq.com",
+    "localhost.sec.qq.com",
+    "mesu.apple.com",
+    "mobileoc.music.tc.qq.com",
+    "music.taihe.com",
+    "musicapi.taihe.com",
+    "na.b.g-tun.com",
+    "proxy.golang.org",
+    "ps.res.netease.com",
+    "shark007.net",
+    "songsearch.kugou.com",
+    "static.adtidy.org",
+    "streamoc.music.tc.qq.com",
+    "swcdn.apple.com",
+    "swdist.apple.com",
+    "swdownload.apple.com",
+    "swquery.apple.com",
+    "swscan.apple.com",
+    "turn.cloudflare.com",
+    "trackercdn.kugou.com",
+    "xnotify.xboxlive.com"
+  ],
+  "domain_keyword": [
+    "ntp",
+    "stun",
+    "time"
+  ],
+  "domain_regex": [
+    "^[^.]+$",
+    "^[^.]+\\.[^.]+\\.xboxlive\\.com$",
+    "^localhost\\.[^.]+\\.weixin\\.qq\\.com$",
+    "^mijia\\scloud$",
+    "^xbox\\.[^.]+\\.microsoft\\.com$",
+    "^xbox\\.[^.]+\\.[^.]+\\.microsoft\\.com$"
+  ],
+  "domain_suffix": [
+    "126.net",
+    "3gppnetwork.org",
+    "battle.net",
+    "battlenet.com.cn",
+    "cdn.nintendo.net",
+    "cmbchina.com",
+    "cmbimg.com",
+    "ff14.sdo.com",
+    "ffxiv.com",
+    "finalfantasyxiv.com",
+    "gcloudcs.com",
+    "home.arpa",
+    "invalid",
+    "kuwo.cn",
+    "lan",
+    "linksys.com",
+    "linksyssmartwifi.com",
+    "local",
+    "localdomain",
+    "localhost",
+    "market.xiaomi.com",
+    "mcdn.bilivideo.cn",
+    "media.dssott.com",
+    "msftconnecttest.com",
+    "msftncsi.com",
+    "music.163.com",
+    "music.migu.cn",
+    "n0808.com",
+    "nflxvideo.net",
+    "oray.com",
+    "orayimg.com",
+    "router.asus.com",
+    "sandai.net",
+    "square-enix.com",
+    "srv.nintendo.net",
+    "steamcontent.com",
+    "uu.163.com",
+    "wargaming.net",
+    "wggames.cn",
+    "wotgame.cn",
+    "wowsgame.cn",
+    "xiami.com",
+    "y.qq.com"
+  ]
+}

v2rayN/ServiceLib/ServiceLib.csproj

@@ -11,7 +11,7 @@
 		</PackageReference>
 		<PackageReference Include="ReactiveUI.Fody" />
 		<PackageReference Include="sqlite-net-pcl" />
-		<PackageReference Include="Splat.NLog" />
+		<PackageReference Include="NLog" />
 		<PackageReference Include="WebDav.Client" />
 		<PackageReference Include="YamlDotNet" />
 		<PackageReference Include="QRCoder" />
@@ -44,6 +44,7 @@
 		<EmbeddedResource Include="Sample\tun_singbox_inbound" />
 		<EmbeddedResource Include="Sample\tun_singbox_rules" />
 		<EmbeddedResource Include="Sample\linux_autostart_config" />
+        <EmbeddedResource Include="Sample\singbox_fakeip_filter" />
 	</ItemGroup>
 
 	<ItemGroup>

v2rayN/ServiceLib/Services/CoreConfig/CoreConfigClashService.cs

@@ -79,6 +79,7 @@ public class CoreConfigClashService
 
             //external-controller
             fileContent["external-controller"] = $"{Global.Loopback}:{AppManager.Instance.StatePort2}";
+            fileContent.Remove("secret");
             //allow-lan
             if (_config.Inbound.First().AllowLANConn)
             {

v2rayN/ServiceLib/Services/CoreConfig/Singbox/CoreConfigSingboxService.cs

@@ -1,6 +1,3 @@
-using System.Net;
-using System.Net.NetworkInformation;
-
 namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService(Config config)
@@ -16,7 +13,7 @@ public partial class CoreConfigSingboxService(Config config)
         try
         {
             if (node == null
-                || node.Port <= 0)
+                || !node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;
@@ -29,6 +26,18 @@ public partial class CoreConfigSingboxService(Config config)
 
             ret.Msg = ResUI.InitialConfiguration;
 
+            if (node.ConfigType.IsGroupType())
+            {
+                switch (node.ConfigType)
+                {
+                    case EConfigType.PolicyGroup:
+                        return await GenerateClientMultipleLoadConfig(node);
+
+                    case EConfigType.ProxyChain:
+                        return await GenerateClientChainConfig(node);
+                }
+            }
+
             var result = EmbedUtils.GetEmbedText(Global.SingboxSampleClient);
             if (result.IsNullOrEmpty())
             {
@@ -142,12 +151,9 @@ public partial class CoreConfigSingboxService(Config config)
                     continue;
                 }
                 var item = await AppManager.Instance.GetProfileItem(it.IndexId);
-                if (it.ConfigType is EConfigType.VMess or EConfigType.VLESS)
+                if (item is null || item.IsComplex() || !item.IsValid())
                 {
-                    if (item is null || item.Id.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Id))
-                    {
-                        continue;
-                    }
+                    continue;
                 }
 
                 //find unused port
@@ -187,27 +193,6 @@ public partial class CoreConfigSingboxService(Config config)
                 singboxConfig.inbounds.Add(inbound);
 
                 //outbound
-                if (item is null)
-                {
-                    continue;
-                }
-                if (item.ConfigType == EConfigType.Shadowsocks
-                    && !Global.SsSecuritiesInSingbox.Contains(item.Security))
-                {
-                    continue;
-                }
-                if (item.ConfigType == EConfigType.VLESS
-                 && !Global.Flows.Contains(item.Flow))
-                {
-                    continue;
-                }
-                if (it.ConfigType is EConfigType.VLESS or EConfigType.Trojan
-                    && item.StreamSecurity == Global.StreamSecurityReality
-                    && item.PublicKey.IsNullOrEmpty())
-                {
-                    continue;
-                }
-
                 var server = await GenServer(item);
                 if (server is null)
                 {
@@ -246,7 +231,7 @@ public partial class CoreConfigSingboxService(Config config)
             }
             singboxConfig.route.default_domain_resolver = new()
             {
-                server = Global.SingboxFinalResolverTag
+                server = Global.SingboxLocalDNSTag,
             };
 
             ret.Success = true;
@@ -266,7 +251,8 @@ public partial class CoreConfigSingboxService(Config config)
         var ret = new RetResult();
         try
         {
-            if (node is not { Port: > 0 })
+            if (node == null
+                || !node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;
@@ -318,7 +304,7 @@ public partial class CoreConfigSingboxService(Config config)
             }
             singboxConfig.route.default_domain_resolver = new()
             {
-                server = Global.SingboxFinalResolverTag
+                server = Global.SingboxLocalDNSTag,
             };
 
             singboxConfig.route.rules.Clear();
@@ -344,7 +330,7 @@ public partial class CoreConfigSingboxService(Config config)
         }
     }
 
-    public async Task<RetResult> GenerateClientMultipleLoadConfig(List<ProfileItem> selecteds)
+    public async Task<RetResult> GenerateClientMultipleLoadConfig(ProfileItem parentNode)
     {
         var ret = new RetResult();
         try
@@ -371,56 +357,77 @@ public partial class CoreConfigSingboxService(Config config)
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
+            singboxConfig.outbounds.RemoveAt(0);
 
             await GenLog(singboxConfig);
             await GenInbounds(singboxConfig);
-            await GenRouting(singboxConfig);
-            await GenExperimental(singboxConfig);
-            singboxConfig.outbounds.RemoveAt(0);
 
-            var proxyProfiles = new List<ProfileItem>();
-            foreach (var it in selecteds)
-            {
-                if (!Global.SingboxSupportConfigType.Contains(it.ConfigType))
-                {
-                    continue;
-                }
-                if (it.Port <= 0)
-                {
-                    continue;
-                }
-                var item = await AppManager.Instance.GetProfileItem(it.IndexId);
-                if (item is null)
-                {
-                    continue;
-                }
-                if (it.ConfigType is EConfigType.VMess or EConfigType.VLESS)
-                {
-                    if (item.Id.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Id))
-                    {
-                        continue;
-                    }
-                }
-                if (item.ConfigType == EConfigType.Shadowsocks
-                  && !Global.SsSecuritiesInSingbox.Contains(item.Security))
-                {
-                    continue;
-                }
-                if (item.ConfigType == EConfigType.VLESS && !Global.Flows.Contains(item.Flow))
-                {
-                    continue;
-                }
-
-                //outbound
-                proxyProfiles.Add(item);
-            }
-            if (proxyProfiles.Count <= 0)
+            var groupRet = await GenGroupOutbound(parentNode, singboxConfig);
+            if (groupRet != 0)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
-            await GenOutboundsList(proxyProfiles, singboxConfig);
 
+            await GenRouting(singboxConfig);
+            await GenExperimental(singboxConfig);
+            await GenDns(null, singboxConfig);
+            await ConvertGeo2Ruleset(singboxConfig);
+
+            ret.Success = true;
+
+            ret.Data = await ApplyFullConfigTemplate(singboxConfig);
+            return ret;
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+            ret.Msg = ResUI.FailedGenDefaultConfiguration;
+            return ret;
+        }
+    }
+
+    public async Task<RetResult> GenerateClientChainConfig(ProfileItem parentNode)
+    {
+        var ret = new RetResult();
+        try
+        {
+            if (_config == null)
+            {
+                ret.Msg = ResUI.CheckServerSettings;
+                return ret;
+            }
+
+            ret.Msg = ResUI.InitialConfiguration;
+
+            var result = EmbedUtils.GetEmbedText(Global.SingboxSampleClient);
+            var txtOutbound = EmbedUtils.GetEmbedText(Global.SingboxSampleOutbound);
+            if (result.IsNullOrEmpty() || txtOutbound.IsNullOrEmpty())
+            {
+                ret.Msg = ResUI.FailedGetDefaultConfiguration;
+                return ret;
+            }
+
+            var singboxConfig = JsonUtils.Deserialize<SingboxConfig>(result);
+            if (singboxConfig == null)
+            {
+                ret.Msg = ResUI.FailedGenDefaultConfiguration;
+                return ret;
+            }
+            singboxConfig.outbounds.RemoveAt(0);
+
+            await GenLog(singboxConfig);
+            await GenInbounds(singboxConfig);
+
+            var groupRet = await GenGroupOutbound(parentNode, singboxConfig);
+            if (groupRet != 0)
+            {
+                ret.Msg = ResUI.FailedGenDefaultConfiguration;
+                return ret;
+            }
+
+            await GenRouting(singboxConfig);
+            await GenExperimental(singboxConfig);
             await GenDns(null, singboxConfig);
             await ConvertGeo2Ruleset(singboxConfig);
 

v2rayN/ServiceLib/Services/CoreConfig/Singbox/SingboxConfigTemplateService.cs

@@ -1,5 +1,3 @@
-using System.Text.Json.Nodes;
-
 namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService

v2rayN/ServiceLib/Services/CoreConfig/Singbox/SingboxDnsService.cs

@@ -33,17 +33,17 @@ public partial class CoreConfigSingboxService
                                    lastRule.Ip?.Contains("0.0.0.0/0") == true);
             }
             singboxConfig.dns.final = useDirectDns ? Global.SingboxDirectDNSTag : Global.SingboxRemoteDNSTag;
-
-            // Tun2SocksAddress
-            if (node != null && Utils.IsDomain(node.Address))
+            if ((!useDirectDns) && simpleDNSItem.FakeIP == true && simpleDNSItem.GlobalFakeIp == false)
             {
-                singboxConfig.dns.rules ??= new List<Rule4Sbox>();
-                singboxConfig.dns.rules.Insert(0, new Rule4Sbox
+                singboxConfig.dns.rules.Add(new()
                 {
-                    server = Global.SingboxOutboundResolverTag,
-                    domain = [node.Address],
+                    server = Global.SingboxFakeDNSTag,
+                    query_type = new List<int> { 1, 28 }, // A and AAAA
+                    rewrite_ttl = 1,
                 });
             }
+
+            await GenOutboundDnsRule(node, singboxConfig);
         }
         catch (Exception ex)
         {
@@ -58,16 +58,12 @@ public partial class CoreConfigSingboxService
 
         var directDns = ParseDnsAddress(simpleDNSItem.DirectDNS);
         directDns.tag = Global.SingboxDirectDNSTag;
-        directDns.domain_resolver = Global.SingboxFinalResolverTag;
+        directDns.domain_resolver = Global.SingboxLocalDNSTag;
 
         var remoteDns = ParseDnsAddress(simpleDNSItem.RemoteDNS);
         remoteDns.tag = Global.SingboxRemoteDNSTag;
         remoteDns.detour = Global.ProxyTag;
-        remoteDns.domain_resolver = Global.SingboxFinalResolverTag;
-
-        var resolverDns = ParseDnsAddress(simpleDNSItem.SingboxOutboundsResolveDNS);
-        resolverDns.tag = Global.SingboxOutboundResolverTag;
-        resolverDns.domain_resolver = Global.SingboxFinalResolverTag;
+        remoteDns.domain_resolver = Global.SingboxLocalDNSTag;
 
         var hostsDns = new Server4Sbox
         {
@@ -94,17 +90,7 @@ public partial class CoreConfigSingboxService
 
         if (!simpleDNSItem.Hosts.IsNullOrEmpty())
         {
-            var userHostsMap = simpleDNSItem.Hosts
-                .Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
-                .Select(line => line.Trim())
-                .Where(line => !string.IsNullOrWhiteSpace(line) && line.Contains(' '))
-                .Select(line => line.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries))
-                .Where(parts => parts.Length >= 2)
-                .GroupBy(parts => parts[0])
-                .ToDictionary(
-                    group => group.Key,
-                    group => group.SelectMany(parts => parts.Skip(1)).ToList()
-                );
+            var userHostsMap = Utils.ParseHostsToDictionary(simpleDNSItem.Hosts);
 
             foreach (var kvp in userHostsMap)
             {
@@ -122,10 +108,6 @@ public partial class CoreConfigSingboxService
             {
                 remoteDns.domain_resolver = Global.SingboxHostsDNSTag;
             }
-            if (resolverDns.server == host.Key)
-            {
-                resolverDns.domain_resolver = Global.SingboxHostsDNSTag;
-            }
             if (directDns.server == host.Key)
             {
                 directDns.domain_resolver = Global.SingboxHostsDNSTag;
@@ -136,7 +118,6 @@ public partial class CoreConfigSingboxService
         singboxConfig.dns.servers ??= new List<Server4Sbox>();
         singboxConfig.dns.servers.Add(remoteDns);
         singboxConfig.dns.servers.Add(directDns);
-        singboxConfig.dns.servers.Add(resolverDns);
         singboxConfig.dns.servers.Add(hostsDns);
 
         // fake ip
@@ -157,8 +138,8 @@ public partial class CoreConfigSingboxService
 
     private async Task<Server4Sbox> GenDnsDomains(SingboxConfig singboxConfig, SimpleDNSItem? simpleDNSItem)
     {
-        var finalDns = ParseDnsAddress(simpleDNSItem.SingboxFinalResolveDNS);
-        finalDns.tag = Global.SingboxFinalResolverTag;
+        var finalDns = ParseDnsAddress(simpleDNSItem.BootstrapDNS);
+        finalDns.tag = Global.SingboxLocalDNSTag;
         singboxConfig.dns ??= new Dns4Sbox();
         singboxConfig.dns.servers ??= new List<Server4Sbox>();
         singboxConfig.dns.servers.Add(finalDns);
@@ -197,6 +178,28 @@ public partial class CoreConfigSingboxService
             });
         }
 
+        if (simpleDNSItem.FakeIP == true && simpleDNSItem.GlobalFakeIp == true)
+        {
+            var fakeipFilterRule = JsonUtils.Deserialize<Rule4Sbox>(EmbedUtils.GetEmbedText(Global.SingboxFakeIPFilterFileName));
+            fakeipFilterRule.invert = true;
+            var rule4Fake = new Rule4Sbox
+            {
+                server = Global.SingboxFakeDNSTag,
+                type = "logical",
+                mode = "and",
+                rewrite_ttl = 1,
+                rules = new List<Rule4Sbox>
+                {
+                    new() {
+                        query_type = new List<int> { 1, 28 }, // A and AAAA
+                    },
+                    fakeipFilterRule,
+                }
+            };
+
+            singboxConfig.dns.rules.Add(rule4Fake);
+        }
+
         var routing = await ConfigHandler.GetDefaultRouting(_config);
         if (routing == null)
             return 0;
@@ -241,6 +244,11 @@ public partial class CoreConfigSingboxService
                 continue;
             }
 
+            if (item.RuleType == ERuleType.Routing)
+            {
+                continue;
+            }
+
             var rule = new Rule4Sbox();
             var validDomains = item.Domain.Count(it => ParseV2Domain(it, rule));
             if (validDomains <= 0)
@@ -276,10 +284,12 @@ public partial class CoreConfigSingboxService
             }
             else
             {
-                if (simpleDNSItem.FakeIP == true)
+                if (simpleDNSItem.FakeIP == true && simpleDNSItem.GlobalFakeIp == false)
                 {
                     var rule4Fake = JsonUtils.DeepCopy(rule);
                     rule4Fake.server = Global.SingboxFakeDNSTag;
+                    rule4Fake.query_type = new List<int> { 1, 28 }; // A and AAAA
+                    rule4Fake.rewrite_ttl = 1;
                     singboxConfig.dns.rules.Add(rule4Fake);
                 }
                 rule.server = Global.SingboxRemoteDNSTag;
@@ -323,16 +333,7 @@ public partial class CoreConfigSingboxService
                 await GenDnsDomainsLegacyCompatible(singboxConfig, item);
             }
 
-            // Tun2SocksAddress
-            if (node != null && Utils.IsDomain(node.Address))
-            {
-                singboxConfig.dns.rules ??= new List<Rule4Sbox>();
-                singboxConfig.dns.rules.Insert(0, new Rule4Sbox
-                {
-                    server = Global.SingboxFinalResolverTag,
-                    domain = [node.Address],
-                });
-            }
+            await GenOutboundDnsRule(node, singboxConfig);
         }
         catch (Exception ex)
         {
@@ -341,16 +342,17 @@ public partial class CoreConfigSingboxService
         return 0;
     }
 
-    private async Task<int> GenDnsDomainsCompatible(SingboxConfig singboxConfig, DNSItem? dNSItem)
+    private async Task<int> GenDnsDomainsCompatible(SingboxConfig singboxConfig, DNSItem? dnsItem)
     {
         var dns4Sbox = singboxConfig.dns ?? new();
         dns4Sbox.servers ??= [];
         dns4Sbox.rules ??= [];
 
-        var tag = Global.SingboxFinalResolverTag;
-        var localDnsAddress = string.IsNullOrEmpty(dNSItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dNSItem?.DomainDNSAddress;
+        var tag = Global.SingboxLocalDNSTag;
 
-        var localDnsServer = ParseDnsAddress(localDnsAddress);
+        var finalDnsAddress = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress;
+
+        var localDnsServer = ParseDnsAddress(finalDnsAddress);
         localDnsServer.tag = tag;
 
         dns4Sbox.servers.Add(localDnsServer);
@@ -359,19 +361,19 @@ public partial class CoreConfigSingboxService
         return await Task.FromResult(0);
     }
 
-    private async Task<int> GenDnsDomainsLegacyCompatible(SingboxConfig singboxConfig, DNSItem? dNSItem)
+    private async Task<int> GenDnsDomainsLegacyCompatible(SingboxConfig singboxConfig, DNSItem? dnsItem)
     {
         var dns4Sbox = singboxConfig.dns ?? new();
         dns4Sbox.servers ??= [];
         dns4Sbox.rules ??= [];
 
-        var tag = Global.SingboxFinalResolverTag;
+        var tag = Global.SingboxLocalDNSTag;
         dns4Sbox.servers.Add(new()
         {
             tag = tag,
-            address = string.IsNullOrEmpty(dNSItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dNSItem?.DomainDNSAddress,
+            address = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress,
             detour = Global.DirectTag,
-            strategy = string.IsNullOrEmpty(dNSItem?.DomainStrategy4Freedom) ? null : dNSItem?.DomainStrategy4Freedom,
+            strategy = string.IsNullOrEmpty(dnsItem?.DomainStrategy4Freedom) ? null : dnsItem?.DomainStrategy4Freedom,
         });
         dns4Sbox.rules.Insert(0, new()
         {
@@ -402,6 +404,40 @@ public partial class CoreConfigSingboxService
         return await Task.FromResult(0);
     }
 
+    private async Task<int> GenOutboundDnsRule(ProfileItem? node, SingboxConfig singboxConfig)
+    {
+        if (node == null)
+        {
+            return 0;
+        }
+
+        List<string> domain = new();
+        if (Utils.IsDomain(node.Address)) // normal outbound
+        {
+            domain.Add(node.Address);
+        }
+        if (node.Address == Global.Loopback && node.SpiderX.IsNotEmpty()) // Tun2SocksAddress
+        {
+            domain.AddRange(Utils.String2List(node.SpiderX)
+                .Where(Utils.IsDomain)
+                .Distinct()
+                .ToList());
+        }
+        if (domain.Count == 0)
+        {
+            return 0;
+        }
+
+        singboxConfig.dns.rules ??= new List<Rule4Sbox>();
+        singboxConfig.dns.rules.Insert(0, new Rule4Sbox
+        {
+            server = Global.SingboxLocalDNSTag,
+            domain = domain,
+        });
+
+        return await Task.FromResult(0);
+    }
+
     private static Server4Sbox? ParseDnsAddress(string address)
     {
         var addressFirst = address?.Split(address.Contains(',') ? ',' : ';').FirstOrDefault()?.Trim();
@@ -418,15 +454,19 @@ public partial class CoreConfigSingboxService
             return server;
         }
 
-        if (addressFirst.StartsWith("dhcp://", StringComparison.OrdinalIgnoreCase))
+        var (domain, scheme, port, path) = Utils.ParseUrl(addressFirst);
+
+        if (scheme.Equals("dhcp", StringComparison.OrdinalIgnoreCase))
         {
-            var interface_name = addressFirst.Substring(7);
             server.type = "dhcp";
-            server.Interface = interface_name == "auto" ? null : interface_name;
+            if ((!domain.IsNullOrEmpty()) && domain != "auto")
+            {
+                server.server = domain;
+            }
             return server;
         }
 
-        if (!addressFirst.Contains("://"))
+        if (scheme.IsNullOrEmpty())
         {
             // udp dns
             server.type = "udp";
@@ -434,63 +474,19 @@ public partial class CoreConfigSingboxService
             return server;
         }
 
-        try
+        //server.type = scheme.ToLower();
+        // remove "+local" suffix
+        // TODO: "+local" suffix decide server.detour = "direct" ?
+        server.type = scheme.Replace("+local", "", StringComparison.OrdinalIgnoreCase).ToLower();
+        server.server = domain;
+        if (port != 0)
         {
-            var protocolEndIndex = addressFirst.IndexOf("://", StringComparison.Ordinal);
-            server.type = addressFirst.Substring(0, protocolEndIndex).ToLower();
-
-            var uri = new Uri(addressFirst);
-            server.server = uri.Host;
-
-            if (!uri.IsDefaultPort)
-            {
-                server.server_port = uri.Port;
-            }
-
-            if ((server.type == "https" || server.type == "h3") && !string.IsNullOrEmpty(uri.AbsolutePath) && uri.AbsolutePath != "/")
-            {
-                server.path = uri.AbsolutePath;
-            }
+            server.server_port = port;
         }
-        catch (UriFormatException)
+        if ((server.type == "https" || server.type == "h3") && !string.IsNullOrEmpty(path) && path != "/")
         {
-            var protocolEndIndex = addressFirst.IndexOf("://", StringComparison.Ordinal);
-            if (protocolEndIndex > 0)
-            {
-                server.type = addressFirst.Substring(0, protocolEndIndex).ToLower();
-                var remaining = addressFirst.Substring(protocolEndIndex + 3);
-
-                var portIndex = remaining.IndexOf(':');
-                var pathIndex = remaining.IndexOf('/');
-
-                if (portIndex > 0)
-                {
-                    server.server = remaining.Substring(0, portIndex);
-                    var portPart = pathIndex > portIndex
-                        ? remaining.Substring(portIndex + 1, pathIndex - portIndex - 1)
-                        : remaining.Substring(portIndex + 1);
-
-                    if (int.TryParse(portPart, out var parsedPort))
-                    {
-                        server.server_port = parsedPort;
-                    }
-                }
-                else if (pathIndex > 0)
-                {
-                    server.server = remaining.Substring(0, pathIndex);
-                }
-                else
-                {
-                    server.server = remaining;
-                }
-
-                if (pathIndex > 0 && (server.type == "https" || server.type == "h3"))
-                {
-                    server.path = remaining.Substring(pathIndex);
-                }
-            }
+            server.path = path;
         }
-
         return server;
     }
 }

v2rayN/ServiceLib/Services/CoreConfig/Singbox/SingboxOutboundService.cs

@@ -179,13 +179,21 @@ public partial class CoreConfigSingboxService
             if (node.ConfigType == EConfigType.WireGuard)
             {
                 var endpoint = JsonUtils.Deserialize<Endpoints4Sbox>(txtOutbound);
-                await GenEndpoint(node, endpoint);
+                var ret = await GenEndpoint(node, endpoint);
+                if (ret != 0)
+                {
+                    return null;
+                }
                 return endpoint;
             }
             else
             {
                 var outbound = JsonUtils.Deserialize<Outbound4Sbox>(txtOutbound);
-                await GenOutbound(node, outbound);
+                var ret = await GenOutbound(node, outbound);
+                if (ret != 0)
+                {
+                    return null;
+                }
                 return outbound;
             }
         }
@@ -196,6 +204,54 @@ public partial class CoreConfigSingboxService
         return await Task.FromResult<BaseServer4Sbox?>(null);
     }
 
+    private async Task<int> GenGroupOutbound(ProfileItem node, SingboxConfig singboxConfig, string baseTagName = Global.ProxyTag, bool ignoreOriginChain = false)
+    {
+        try
+        {
+            if (!node.ConfigType.IsGroupType())
+            {
+                return -1;
+            }
+            var hasCycle = ProfileGroupItemManager.HasCycle(node.IndexId);
+            if (hasCycle)
+            {
+                return -1;
+            }
+
+            var (childProfiles, profileGroupItem) = await ProfileGroupItemManager.GetChildProfileItems(node.IndexId);
+            if (childProfiles.Count <= 0)
+            {
+                return -1;
+            }
+            switch (node.ConfigType)
+            {
+                case EConfigType.PolicyGroup:
+                    if (ignoreOriginChain)
+                    {
+                        await GenOutboundsList(childProfiles, singboxConfig, profileGroupItem.MultipleLoad, baseTagName);
+                    }
+                    else
+                    {
+                        await GenOutboundsListWithChain(childProfiles, singboxConfig, profileGroupItem.MultipleLoad, baseTagName);
+                    }
+
+                    break;
+
+                case EConfigType.ProxyChain:
+                    await GenChainOutboundsList(childProfiles, singboxConfig, baseTagName);
+                    break;
+
+                default:
+                    break;
+            }
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+        }
+        return await Task.FromResult(0);
+    }
+
     private async Task<int> GenOutboundMux(ProfileItem node, Outbound4Sbox outbound)
     {
         try
@@ -410,7 +466,7 @@ public partial class CoreConfigSingboxService
         return 0;
     }
 
-    private async Task<int> GenOutboundsList(List<ProfileItem> nodes, SingboxConfig singboxConfig)
+    private async Task<int> GenOutboundsListWithChain(List<ProfileItem> nodes, SingboxConfig singboxConfig, EMultipleLoad multipleLoad, string baseTagName = Global.ProxyTag)
     {
         try
         {
@@ -438,6 +494,29 @@ public partial class CoreConfigSingboxService
             {
                 index++;
 
+                if (node.ConfigType.IsGroupType())
+                {
+                    var (childProfiles, profileGroupItem) = await ProfileGroupItemManager.GetChildProfileItems(node.IndexId);
+                    if (childProfiles.Count <= 0)
+                    {
+                        continue;
+                    }
+                    var childBaseTagName = $"{baseTagName}-{index}";
+                    var ret = node.ConfigType switch
+                    {
+                        EConfigType.PolicyGroup =>
+                            await GenOutboundsListWithChain(childProfiles, singboxConfig, profileGroupItem.MultipleLoad, childBaseTagName),
+                        EConfigType.ProxyChain =>
+                            await GenChainOutboundsList(childProfiles, singboxConfig, childBaseTagName),
+                        _ => throw new NotImplementedException()
+                    };
+                    if (ret == 0)
+                    {
+                        proxyTags.Add(childBaseTagName);
+                    }
+                    continue;
+                }
+
                 // Handle proxy chain
                 string? prevTag = null;
                 var currentServer = await GenServer(node);
@@ -450,7 +529,7 @@ public partial class CoreConfigSingboxService
                 var subItem = await AppManager.Instance.GetSubItem(node.Subid);
 
                 // current proxy
-                currentServer.tag = $"{Global.ProxyTag}-{index}";
+                currentServer.tag = $"{baseTagName}-{index}";
                 proxyTags.Add(currentServer.tag);
 
                 if (!node.Subid.IsNullOrEmpty())
@@ -467,7 +546,7 @@ public partial class CoreConfigSingboxService
                         {
                             var prevOutbound = JsonUtils.Deserialize<Outbound4Sbox>(txtOutbound);
                             await GenOutbound(prevNode, prevOutbound);
-                            prevTag = $"prev-{Global.ProxyTag}-{++prevIndex}";
+                            prevTag = $"prev-{baseTagName}-{++prevIndex}";
                             prevOutbound.tag = prevTag;
                             prevOutbounds.Add(prevOutbound);
                         }
@@ -508,16 +587,21 @@ public partial class CoreConfigSingboxService
                 var outUrltest = new Outbound4Sbox
                 {
                     type = "urltest",
-                    tag = $"{Global.ProxyTag}-auto",
+                    tag = $"{baseTagName}-auto",
                     outbounds = proxyTags,
                     interrupt_exist_connections = false,
                 };
 
+                if (multipleLoad == EMultipleLoad.Fallback)
+                {
+                    outUrltest.tolerance = 5000;
+                }
+
                 // Add selector outbound (manual selection)
                 var outSelector = new Outbound4Sbox
                 {
                     type = "selector",
-                    tag = Global.ProxyTag,
+                    tag = baseTagName,
                     outbounds = JsonUtils.DeepCopy(proxyTags),
                     interrupt_exist_connections = false,
                 };
@@ -529,12 +613,12 @@ public partial class CoreConfigSingboxService
             }
 
             // Merge results: first the selector/urltest/proxies, then other outbounds, and finally prev outbounds
-            resultOutbounds.AddRange(prevOutbounds);
-            resultOutbounds.AddRange(singboxConfig.outbounds);
-            singboxConfig.outbounds = resultOutbounds;
-            singboxConfig.endpoints ??= new List<Endpoints4Sbox>();
-            resultEndpoints.AddRange(singboxConfig.endpoints);
-            singboxConfig.endpoints = resultEndpoints;
+            var serverList = new List<BaseServer4Sbox>();
+            serverList = serverList.Concat(prevOutbounds)
+                .Concat(resultOutbounds)
+                .Concat(resultEndpoints)
+                .ToList();
+            await AddRangeOutbounds(serverList, singboxConfig, baseTagName == Global.ProxyTag);
         }
         catch (Exception ex)
         {
@@ -574,4 +658,163 @@ public partial class CoreConfigSingboxService
         }
         return null;
     }
+
+    private async Task<int> GenOutboundsList(List<ProfileItem> nodes, SingboxConfig singboxConfig, EMultipleLoad multipleLoad, string baseTagName = Global.ProxyTag)
+    {
+        var resultOutbounds = new List<Outbound4Sbox>();
+        var resultEndpoints = new List<Endpoints4Sbox>(); // For endpoints
+        var proxyTags = new List<string>(); // For selector and urltest outbounds
+        for (var i = 0; i < nodes.Count; i++)
+        {
+            var node = nodes[i];
+            if (node == null)
+                continue;
+            if (node.ConfigType.IsGroupType())
+            {
+                var (childProfiles, profileGroupItem) = await ProfileGroupItemManager.GetChildProfileItems(node.IndexId);
+                if (childProfiles.Count <= 0)
+                {
+                    continue;
+                }
+                var childBaseTagName = $"{baseTagName}-{i + 1}";
+                var ret = node.ConfigType switch
+                {
+                    EConfigType.PolicyGroup =>
+                        await GenOutboundsList(childProfiles, singboxConfig, profileGroupItem.MultipleLoad, childBaseTagName),
+                    EConfigType.ProxyChain =>
+                        await GenChainOutboundsList(childProfiles, singboxConfig, childBaseTagName),
+                    _ => throw new NotImplementedException()
+                };
+                if (ret == 0)
+                {
+                    proxyTags.Add(childBaseTagName);
+                }
+                continue;
+            }
+            var server = await GenServer(node);
+            if (server is null)
+            {
+                break;
+            }
+            server.tag = baseTagName + (i + 1).ToString();
+            if (server is Endpoints4Sbox endpoint)
+            {
+                resultEndpoints.Add(endpoint);
+            }
+            else if (server is Outbound4Sbox outbound)
+            {
+                resultOutbounds.Add(outbound);
+            }
+            proxyTags.Add(server.tag);
+        }
+        // Add urltest outbound (auto selection based on latency)
+        if (proxyTags.Count > 0)
+        {
+            var outUrltest = new Outbound4Sbox
+            {
+                type = "urltest",
+                tag = $"{baseTagName}-auto",
+                outbounds = proxyTags,
+                interrupt_exist_connections = false,
+            };
+            if (multipleLoad == EMultipleLoad.Fallback)
+            {
+                outUrltest.tolerance = 5000;
+            }
+            // Add selector outbound (manual selection)
+            var outSelector = new Outbound4Sbox
+            {
+                type = "selector",
+                tag = baseTagName,
+                outbounds = JsonUtils.DeepCopy(proxyTags),
+                interrupt_exist_connections = false,
+            };
+            outSelector.outbounds.Insert(0, outUrltest.tag);
+            // Insert these at the beginning
+            resultOutbounds.Insert(0, outUrltest);
+            resultOutbounds.Insert(0, outSelector);
+        }
+        var serverList = new List<BaseServer4Sbox>();
+        serverList = serverList.Concat(resultOutbounds)
+            .Concat(resultEndpoints)
+            .ToList();
+        await AddRangeOutbounds(serverList, singboxConfig, baseTagName == Global.ProxyTag);
+        return await Task.FromResult(0);
+    }
+
+    private async Task<int> GenChainOutboundsList(List<ProfileItem> nodes, SingboxConfig singboxConfig, string baseTagName = Global.ProxyTag)
+    {
+        // Based on actual network flow instead of data packets
+        var nodesReverse = nodes.AsEnumerable().Reverse().ToList();
+        var resultOutbounds = new List<Outbound4Sbox>();
+        var resultEndpoints = new List<Endpoints4Sbox>(); // For endpoints
+        for (var i = 0; i < nodesReverse.Count; i++)
+        {
+            var node = nodesReverse[i];
+            var server = await GenServer(node);
+
+            if (server is null)
+            {
+                break;
+            }
+
+            if (i == 0)
+            {
+                server.tag = baseTagName;
+            }
+            else
+            {
+                server.tag = baseTagName + i.ToString();
+            }
+
+            if (i != nodesReverse.Count - 1)
+            {
+                server.detour = baseTagName + (i + 1).ToString();
+            }
+
+            if (server is Endpoints4Sbox endpoint)
+            {
+                resultEndpoints.Add(endpoint);
+            }
+            else if (server is Outbound4Sbox outbound)
+            {
+                resultOutbounds.Add(outbound);
+            }
+        }
+        var serverList = new List<BaseServer4Sbox>();
+        serverList = serverList.Concat(resultOutbounds)
+            .Concat(resultEndpoints)
+            .ToList();
+        await AddRangeOutbounds(serverList, singboxConfig, baseTagName == Global.ProxyTag);
+        return await Task.FromResult(0);
+    }
+
+    private async Task<int> AddRangeOutbounds(List<BaseServer4Sbox> servers, SingboxConfig singboxConfig, bool prepend = true)
+    {
+        try
+        {
+            if (servers is null || servers.Count <= 0)
+            {
+                return 0;
+            }
+            var outbounds = servers.Where(s => s is Outbound4Sbox).Cast<Outbound4Sbox>().ToList();
+            var endpoints = servers.Where(s => s is Endpoints4Sbox).Cast<Endpoints4Sbox>().ToList();
+            singboxConfig.endpoints ??= new();
+            if (prepend)
+            {
+                singboxConfig.outbounds.InsertRange(0, outbounds);
+                singboxConfig.endpoints.InsertRange(0, endpoints);
+            }
+            else
+            {
+                singboxConfig.outbounds.AddRange(outbounds);
+                singboxConfig.endpoints.AddRange(endpoints);
+            }
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+        }
+        return await Task.FromResult(0);
+    }
 }

v2rayN/ServiceLib/Services/CoreConfig/Singbox/SingboxRoutingService.cs

@@ -9,13 +9,13 @@ public partial class CoreConfigSingboxService
             singboxConfig.route.final = Global.ProxyTag;
             var item = _config.SimpleDNSItem;
 
-            var defaultDomainResolverTag = Global.SingboxOutboundResolverTag;
+            var defaultDomainResolverTag = Global.SingboxDirectDNSTag;
             var directDNSStrategy = item.SingboxStrategy4Direct.IsNullOrEmpty() ? Global.SingboxDomainStrategy4Out.FirstOrDefault() : item.SingboxStrategy4Direct;
 
             var rawDNSItem = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
             if (rawDNSItem != null && rawDNSItem.Enabled == true)
             {
-                defaultDomainResolverTag = Global.SingboxFinalResolverTag;
+                defaultDomainResolverTag = Global.SingboxLocalDNSTag;
                 directDNSStrategy = rawDNSItem.DomainStrategy4Freedom.IsNullOrEmpty() ? Global.SingboxDomainStrategy4Out.FirstOrDefault() : rawDNSItem.DomainStrategy4Freedom;
             }
             singboxConfig.route.default_domain_resolver = new()
@@ -71,6 +71,37 @@ public partial class CoreConfigSingboxService
                 });
             }
 
+            var hostsDomains = new List<string>();
+            var dnsItem = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
+            if (dnsItem == null || dnsItem.Enabled == false)
+            {
+                var simpleDNSItem = _config.SimpleDNSItem;
+                if (!simpleDNSItem.Hosts.IsNullOrEmpty())
+                {
+                    var userHostsMap = Utils.ParseHostsToDictionary(simpleDNSItem.Hosts);
+                    foreach (var kvp in userHostsMap)
+                    {
+                        hostsDomains.Add(kvp.Key);
+                    }
+                }
+                if (simpleDNSItem.UseSystemHosts == true)
+                {
+                    var systemHostsMap = Utils.GetSystemHosts();
+                    foreach (var kvp in systemHostsMap)
+                    {
+                        hostsDomains.Add(kvp.Key);
+                    }
+                }
+            }
+            if (hostsDomains.Count > 0)
+            {
+                singboxConfig.route.rules.Add(new()
+                {
+                    action = "resolve",
+                    domain = hostsDomains,
+                });
+            }
+
             singboxConfig.route.rules.Add(new()
             {
                 outbound = Global.DirectTag,
@@ -105,13 +136,21 @@ public partial class CoreConfigSingboxService
                 var rules = JsonUtils.Deserialize<List<RulesItem>>(routing.RuleSet);
                 foreach (var item1 in rules ?? [])
                 {
-                    if (item1.Enabled)
+                    if (!item1.Enabled)
                     {
-                        await GenRoutingUserRule(item1, singboxConfig);
-                        if (item1.Ip != null && item1.Ip.Count > 0)
-                        {
-                            ipRules.Add(item1);
-                        }
+                        continue;
+                    }
+
+                    if (item1.RuleType == ERuleType.DNS)
+                    {
+                        continue;
+                    }
+
+                    await GenRoutingUserRule(item1, singboxConfig);
+
+                    if (item1.Ip?.Count > 0)
+                    {
+                        ipRules.Add(item1);
                     }
                 }
             }
@@ -337,19 +376,38 @@ public partial class CoreConfigSingboxService
         }
 
         var node = await AppManager.Instance.GetProfileItemViaRemarks(outboundTag);
+
         if (node == null
-            || !Global.SingboxSupportConfigType.Contains(node.ConfigType))
+            || (!Global.SingboxSupportConfigType.Contains(node.ConfigType)
+            && !node.ConfigType.IsGroupType()))
         {
             return Global.ProxyTag;
         }
 
+        var tag = $"{node.IndexId}-{Global.ProxyTag}";
+        if (singboxConfig.outbounds.Any(o => o.tag == tag)
+            || (singboxConfig.endpoints != null && singboxConfig.endpoints.Any(e => e.tag == tag)))
+        {
+            return tag;
+        }
+
+        if (node.ConfigType.IsGroupType())
+        {
+            var ret = await GenGroupOutbound(node, singboxConfig, tag);
+            if (ret == 0)
+            {
+                return tag;
+            }
+            return Global.ProxyTag;
+        }
+
         var server = await GenServer(node);
         if (server is null)
         {
             return Global.ProxyTag;
         }
 
-        server.tag = Global.ProxyTag + node.IndexId.ToString();
+        server.tag = tag;
         if (server is Endpoints4Sbox endpoint)
         {
             singboxConfig.endpoints ??= new();

v2rayN/ServiceLib/Services/CoreConfig/V2ray/CoreConfigV2rayService.cs

@@ -1,6 +1,3 @@
-using System.Net;
-using System.Net.NetworkInformation;
-
 namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService(Config config)
@@ -16,7 +13,7 @@ public partial class CoreConfigV2rayService(Config config)
         try
         {
             if (node == null
-                || node.Port <= 0)
+                || !node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;
@@ -30,6 +27,18 @@ public partial class CoreConfigV2rayService(Config config)
 
             ret.Msg = ResUI.InitialConfiguration;
 
+            if (node.ConfigType.IsGroupType())
+            {
+                switch (node.ConfigType)
+                {
+                    case EConfigType.PolicyGroup:
+                        return await GenerateClientMultipleLoadConfig(node);
+
+                    case EConfigType.ProxyChain:
+                        return await GenerateClientChainConfig(node);
+                }
+            }
+
             var result = EmbedUtils.GetEmbedText(Global.V2raySampleClient);
             if (result.IsNullOrEmpty())
             {
@@ -71,7 +80,7 @@ public partial class CoreConfigV2rayService(Config config)
         }
     }
 
-    public async Task<RetResult> GenerateClientMultipleLoadConfig(List<ProfileItem> selecteds, EMultipleLoad multipleLoad)
+    public async Task<RetResult> GenerateClientMultipleLoadConfig(ProfileItem parentNode)
     {
         var ret = new RetResult();
 
@@ -99,70 +108,50 @@ public partial class CoreConfigV2rayService(Config config)
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
+            v2rayConfig.outbounds.RemoveAt(0);
 
             await GenLog(v2rayConfig);
             await GenInbounds(v2rayConfig);
-            await GenRouting(v2rayConfig);
-            await GenDns(null, v2rayConfig);
-            await GenStatistic(v2rayConfig);
-            v2rayConfig.outbounds.RemoveAt(0);
 
-            var proxyProfiles = new List<ProfileItem>();
-            foreach (var it in selecteds)
-            {
-                if (!Global.XraySupportConfigType.Contains(it.ConfigType))
-                {
-                    continue;
-                }
-                if (it.Port <= 0)
-                {
-                    continue;
-                }
-                var item = await AppManager.Instance.GetProfileItem(it.IndexId);
-                if (item is null)
-                {
-                    continue;
-                }
-                if (it.ConfigType is EConfigType.VMess or EConfigType.VLESS)
-                {
-                    if (item.Id.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Id))
-                    {
-                        continue;
-                    }
-                }
-                if (item.ConfigType == EConfigType.Shadowsocks
-                  && !Global.SsSecuritiesInSingbox.Contains(item.Security))
-                {
-                    continue;
-                }
-                if (item.ConfigType == EConfigType.VLESS && !Global.Flows.Contains(item.Flow))
-                {
-                    continue;
-                }
-
-                //outbound
-                proxyProfiles.Add(item);
-            }
-            if (proxyProfiles.Count <= 0)
+            var groupRet = await GenGroupOutbound(parentNode, v2rayConfig);
+            if (groupRet != 0)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
-            await GenOutboundsList(proxyProfiles, v2rayConfig);
 
-            //add balancers
-            await GenBalancer(v2rayConfig, multipleLoad);
+            await GenRouting(v2rayConfig);
+            await GenDns(null, v2rayConfig);
+            await GenStatistic(v2rayConfig);
 
-            var balancer = v2rayConfig.routing.balancers.First();
+            var defaultBalancerTag = $"{Global.ProxyTag}{Global.BalancerTagSuffix}";
 
             //add rule
-            var rules = v2rayConfig.routing.rules.Where(t => t.outboundTag == Global.ProxyTag).ToList();
-            if (rules?.Count > 0)
+            var rules = v2rayConfig.routing.rules;
+            if (rules?.Count > 0 && ((v2rayConfig.routing.balancers?.Count ?? 0) > 0))
             {
+                var balancerTagSet = v2rayConfig.routing.balancers
+                    .Select(b => b.tag)
+                    .ToHashSet();
+
                 foreach (var rule in rules)
                 {
-                    rule.outboundTag = null;
-                    rule.balancerTag = balancer.tag;
+                    if (rule.outboundTag == null)
+                        continue;
+
+                    if (balancerTagSet.Contains(rule.outboundTag))
+                    {
+                        rule.balancerTag = rule.outboundTag;
+                        rule.outboundTag = null;
+                        continue;
+                    }
+
+                    var outboundWithSuffix = rule.outboundTag + Global.BalancerTagSuffix;
+                    if (balancerTagSet.Contains(outboundWithSuffix))
+                    {
+                        rule.balancerTag = outboundWithSuffix;
+                        rule.outboundTag = null;
+                    }
                 }
             }
             if (v2rayConfig.routing.domainStrategy == Global.IPIfNonMatch)
@@ -170,7 +159,7 @@ public partial class CoreConfigV2rayService(Config config)
                 v2rayConfig.routing.rules.Add(new()
                 {
                     ip = ["0.0.0.0/0", "::/0"],
-                    balancerTag = balancer.tag,
+                    balancerTag = defaultBalancerTag,
                     type = "field"
                 });
             }
@@ -179,14 +168,71 @@ public partial class CoreConfigV2rayService(Config config)
                 v2rayConfig.routing.rules.Add(new()
                 {
                     network = "tcp,udp",
-                    balancerTag = balancer.tag,
+                    balancerTag = defaultBalancerTag,
                     type = "field"
                 });
             }
 
             ret.Success = true;
 
-            ret.Data = await ApplyFullConfigTemplate(v2rayConfig, true);
+            ret.Data = await ApplyFullConfigTemplate(v2rayConfig);
+            return ret;
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+            ret.Msg = ResUI.FailedGenDefaultConfiguration;
+            return ret;
+        }
+    }
+
+    public async Task<RetResult> GenerateClientChainConfig(ProfileItem parentNode)
+    {
+        var ret = new RetResult();
+
+        try
+        {
+            if (_config == null)
+            {
+                ret.Msg = ResUI.CheckServerSettings;
+                return ret;
+            }
+
+            ret.Msg = ResUI.InitialConfiguration;
+
+            string result = EmbedUtils.GetEmbedText(Global.V2raySampleClient);
+            string txtOutbound = EmbedUtils.GetEmbedText(Global.V2raySampleOutbound);
+            if (result.IsNullOrEmpty() || txtOutbound.IsNullOrEmpty())
+            {
+                ret.Msg = ResUI.FailedGetDefaultConfiguration;
+                return ret;
+            }
+
+            var v2rayConfig = JsonUtils.Deserialize<V2rayConfig>(result);
+            if (v2rayConfig == null)
+            {
+                ret.Msg = ResUI.FailedGenDefaultConfiguration;
+                return ret;
+            }
+            v2rayConfig.outbounds.RemoveAt(0);
+
+            await GenLog(v2rayConfig);
+            await GenInbounds(v2rayConfig);
+
+            var groupRet = await GenGroupOutbound(parentNode, v2rayConfig);
+            if (groupRet != 0)
+            {
+                ret.Msg = ResUI.FailedGenDefaultConfiguration;
+                return ret;
+            }
+
+            await GenRouting(v2rayConfig);
+            await GenDns(null, v2rayConfig);
+            await GenStatistic(v2rayConfig);
+
+            ret.Success = true;
+
+            ret.Data = await ApplyFullConfigTemplate(v2rayConfig);
             return ret;
         }
         catch (Exception ex)
@@ -255,12 +301,9 @@ public partial class CoreConfigV2rayService(Config config)
                     continue;
                 }
                 var item = await AppManager.Instance.GetProfileItem(it.IndexId);
-                if (it.ConfigType is EConfigType.VMess or EConfigType.VLESS)
+                if (item is null || item.IsComplex() || !item.IsValid())
                 {
-                    if (item is null || item.Id.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Id))
-                    {
-                        continue;
-                    }
+                    continue;
                 }
 
                 //find unused port
@@ -289,28 +332,6 @@ public partial class CoreConfigV2rayService(Config config)
                 it.Port = port;
                 it.AllowTest = true;
 
-                //outbound
-                if (item is null)
-                {
-                    continue;
-                }
-                if (item.ConfigType == EConfigType.Shadowsocks
-                    && !Global.SsSecuritiesInXray.Contains(item.Security))
-                {
-                    continue;
-                }
-                if (item.ConfigType == EConfigType.VLESS
-                 && !Global.Flows.Contains(item.Flow))
-                {
-                    continue;
-                }
-                if (it.ConfigType is EConfigType.VLESS or EConfigType.Trojan
-                    && item.StreamSecurity == Global.StreamSecurityReality
-                    && item.PublicKey.IsNullOrEmpty())
-                {
-                    continue;
-                }
-
                 //inbound
                 Inbounds4Ray inbound = new()
                 {
@@ -321,6 +342,7 @@ public partial class CoreConfigV2rayService(Config config)
                 inbound.tag = inbound.protocol + inbound.port.ToString();
                 v2rayConfig.inbounds.Add(inbound);
 
+                //outbound
                 var outbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
                 await GenOutbound(item, outbound);
                 outbound.tag = Global.ProxyTag + inbound.port.ToString();
@@ -354,7 +376,8 @@ public partial class CoreConfigV2rayService(Config config)
         var ret = new RetResult();
         try
         {
-            if (node is not { Port: > 0 })
+            if (node == null
+                || !node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayBalancerService.cs

@@ -2,34 +2,87 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<int> GenBalancer(V2rayConfig v2rayConfig, EMultipleLoad multipleLoad)
+    private async Task<int> GenObservatory(V2rayConfig v2rayConfig, EMultipleLoad multipleLoad, string baseTagName = Global.ProxyTag)
     {
-        if (multipleLoad == EMultipleLoad.LeastPing)
+        // Collect all existing subject selectors from both observatories
+        var subjectSelectors = new List<string>();
+        subjectSelectors.AddRange(v2rayConfig.burstObservatory?.subjectSelector ?? []);
+        subjectSelectors.AddRange(v2rayConfig.observatory?.subjectSelector ?? []);
+
+        // Case 1: exact match already exists -> nothing to do
+        if (subjectSelectors.Any(baseTagName.StartsWith))
+            return await Task.FromResult(0);
+
+        // Case 2: prefix match exists -> reuse it and move to the first position
+        var matched = subjectSelectors.FirstOrDefault(s => s.StartsWith(baseTagName));
+        if (matched is not null)
         {
-            var observatory = new Observatory4Ray
+            baseTagName = matched;
+
+            if (v2rayConfig.burstObservatory?.subjectSelector?.Contains(baseTagName) == true)
             {
-                subjectSelector = [Global.ProxyTag],
-                probeUrl = AppManager.Instance.Config.SpeedTestItem.SpeedPingTestUrl,
-                probeInterval = "3m",
-                enableConcurrency = true,
-            };
-            v2rayConfig.observatory = observatory;
+                v2rayConfig.burstObservatory.subjectSelector.Remove(baseTagName);
+                v2rayConfig.burstObservatory.subjectSelector.Insert(0, baseTagName);
+            }
+
+            if (v2rayConfig.observatory?.subjectSelector?.Contains(baseTagName) == true)
+            {
+                v2rayConfig.observatory.subjectSelector.Remove(baseTagName);
+                v2rayConfig.observatory.subjectSelector.Insert(0, baseTagName);
+            }
+
+            return await Task.FromResult(0);
         }
-        else if (multipleLoad == EMultipleLoad.LeastLoad)
+
+        // Case 3: need to create or insert based on multipleLoad type
+        if (multipleLoad is EMultipleLoad.LeastLoad or EMultipleLoad.Fallback)
         {
-            var burstObservatory = new BurstObservatory4Ray
+            if (v2rayConfig.burstObservatory is null)
             {
-                subjectSelector = [Global.ProxyTag],
-                pingConfig = new()
+                // Create new burst observatory with default ping config
+                v2rayConfig.burstObservatory = new BurstObservatory4Ray
                 {
-                    destination = AppManager.Instance.Config.SpeedTestItem.SpeedPingTestUrl,
-                    interval = "5m",
-                    timeout = "30s",
-                    sampling = 2,
-                }
-            };
-            v2rayConfig.burstObservatory = burstObservatory;
+                    subjectSelector = [baseTagName],
+                    pingConfig = new()
+                    {
+                        destination = AppManager.Instance.Config.SpeedTestItem.SpeedPingTestUrl,
+                        interval = "5m",
+                        timeout = "30s",
+                        sampling = 2,
+                    }
+                };
+            }
+            else
+            {
+                v2rayConfig.burstObservatory.subjectSelector ??= new();
+                v2rayConfig.burstObservatory.subjectSelector.Add(baseTagName);
+            }
         }
+        else if (multipleLoad is EMultipleLoad.LeastPing)
+        {
+            if (v2rayConfig.observatory is null)
+            {
+                // Create new observatory with default probe config
+                v2rayConfig.observatory = new Observatory4Ray
+                {
+                    subjectSelector = [baseTagName],
+                    probeUrl = AppManager.Instance.Config.SpeedTestItem.SpeedPingTestUrl,
+                    probeInterval = "3m",
+                    enableConcurrency = true,
+                };
+            }
+            else
+            {
+                v2rayConfig.observatory.subjectSelector ??= new();
+                v2rayConfig.observatory.subjectSelector.Add(baseTagName);
+            }
+        }
+
+        return await Task.FromResult(0);
+    }
+
+    private async Task<string> GenBalancer(V2rayConfig v2rayConfig, EMultipleLoad multipleLoad, string selector = Global.ProxyTag)
+    {
         var strategyType = multipleLoad switch
         {
             EMultipleLoad.Random => "random",
@@ -38,13 +91,22 @@ public partial class CoreConfigV2rayService
             EMultipleLoad.LeastLoad => "leastLoad",
             _ => "roundRobin",
         };
+        var balancerTag = $"{selector}{Global.BalancerTagSuffix}";
         var balancer = new BalancersItem4Ray
         {
-            selector = [Global.ProxyTag],
-            strategy = new() { type = strategyType },
-            tag = $"{Global.ProxyTag}-round",
+            selector = [selector],
+            strategy = new()
+            {
+                type = strategyType,
+                settings = new()
+                {
+                    expected = 1,
+                },
+            },
+            tag = balancerTag,
         };
-        v2rayConfig.routing.balancers = [balancer];
-        return await Task.FromResult(0);
+        v2rayConfig.routing.balancers ??= new();
+        v2rayConfig.routing.balancers.Add(balancer);
+        return await Task.FromResult(balancerTag);
     }
 }

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayConfigTemplateService.cs

@@ -1,10 +1,8 @@
-using System.Text.Json.Nodes;
-
 namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<string> ApplyFullConfigTemplate(V2rayConfig v2rayConfig, bool handleBalancerAndRules = false)
+    private async Task<string> ApplyFullConfigTemplate(V2rayConfig v2rayConfig)
     {
         var fullConfigTemplate = await AppManager.Instance.GetFullConfigTemplateItem(ECoreType.Xray);
         if (fullConfigTemplate == null || !fullConfigTemplate.Enabled || fullConfigTemplate.Config.IsNullOrEmpty())
@@ -19,7 +17,7 @@ public partial class CoreConfigV2rayService
         }
 
         // Handle balancer and rules modifications (for multiple load scenarios)
-        if (handleBalancerAndRules && v2rayConfig.routing?.balancers?.Count > 0)
+        if (v2rayConfig.routing?.balancers?.Count > 0)
         {
             var balancer = v2rayConfig.routing.balancers.First();
 
@@ -60,6 +58,34 @@ public partial class CoreConfigV2rayService
             }
         }
 
+        if (v2rayConfig.observatory != null)
+        {
+            if (fullConfigTemplateNode["observatory"] == null)
+            {
+                fullConfigTemplateNode["observatory"] = JsonNode.Parse(JsonUtils.Serialize(v2rayConfig.observatory));
+            }
+            else
+            {
+                var subjectSelector = v2rayConfig.observatory.subjectSelector;
+                subjectSelector.AddRange(fullConfigTemplateNode["observatory"]?["subjectSelector"]?.AsArray()?.Select(x => x?.GetValue<string>()) ?? []);
+                fullConfigTemplateNode["observatory"]["subjectSelector"] = JsonNode.Parse(JsonUtils.Serialize(subjectSelector.Distinct().ToList()));
+            }
+        }
+
+        if (v2rayConfig.burstObservatory != null)
+        {
+            if (fullConfigTemplateNode["burstObservatory"] == null)
+            {
+                fullConfigTemplateNode["burstObservatory"] = JsonNode.Parse(JsonUtils.Serialize(v2rayConfig.burstObservatory));
+            }
+            else
+            {
+                var subjectSelector = v2rayConfig.burstObservatory.subjectSelector;
+                subjectSelector.AddRange(fullConfigTemplateNode["burstObservatory"]?["subjectSelector"]?.AsArray()?.Select(x => x?.GetValue<string>()) ?? []);
+                fullConfigTemplateNode["burstObservatory"]["subjectSelector"] = JsonNode.Parse(JsonUtils.Serialize(subjectSelector.Distinct().ToList()));
+            }
+        }
+
         // Handle outbounds - append instead of override
         var customOutboundsNode = fullConfigTemplateNode["outbounds"] is JsonArray outbounds ? outbounds : new JsonArray();
         foreach (var outbound in v2rayConfig.outbounds)

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayDnsService.cs

@@ -1,7 +1,3 @@
-using System.Text.Json;
-using System.Text.Json.Nodes;
-using System.Text.Json.Serialization;
-
 namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
@@ -107,6 +103,35 @@ public partial class CoreConfigV2rayService
         var expectedIPs = new List<string>();
         var regionNames = new HashSet<string>();
 
+        var bootstrapDNSAddress = ParseDnsAddresses(simpleDNSItem?.BootstrapDNS, Global.DomainPureIPDNSAddress.FirstOrDefault());
+        var dnsServerDomains = new List<string>();
+
+        foreach (var dns in directDNSAddress)
+        {
+            var (domain, _, _, _) = Utils.ParseUrl(dns);
+            if (domain == "localhost")
+            {
+                continue;
+            }
+            if (Utils.IsDomain(domain))
+            {
+                dnsServerDomains.Add($"full:{domain}");
+            }
+        }
+        foreach (var dns in remoteDNSAddress)
+        {
+            var (domain, _, _, _) = Utils.ParseUrl(dns);
+            if (domain == "localhost")
+            {
+                continue;
+            }
+            if (Utils.IsDomain(domain))
+            {
+                dnsServerDomains.Add($"full:{domain}");
+            }
+        }
+        dnsServerDomains = dnsServerDomains.Distinct().ToList();
+
         if (!string.IsNullOrEmpty(simpleDNSItem?.DirectExpectedIPs))
         {
             expectedIPs = simpleDNSItem.DirectExpectedIPs
@@ -142,6 +167,11 @@ public partial class CoreConfigV2rayService
                     continue;
                 }
 
+                if (item.RuleType == ERuleType.Routing)
+                {
+                    continue;
+                }
+
                 foreach (var domain in item.Domain)
                 {
                     if (domain.StartsWith('#'))
@@ -216,6 +246,10 @@ public partial class CoreConfigV2rayService
         AddDnsServers(remoteDNSAddress, proxyGeositeList);
         AddDnsServers(directDNSAddress, directGeositeList);
         AddDnsServers(directDNSAddress, expectedDomainList, expectedIPs);
+        if (dnsServerDomains.Count > 0)
+        {
+            AddDnsServers(bootstrapDNSAddress, dnsServerDomains);
+        }
 
         var useDirectDns = rules?.LastOrDefault() is { } lastRule
             && lastRule.OutboundTag == Global.DirectTag
@@ -261,17 +295,7 @@ public partial class CoreConfigV2rayService
 
         if (!simpleDNSItem.Hosts.IsNullOrEmpty())
         {
-            var userHostsMap = simpleDNSItem.Hosts
-                .Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
-                .Select(line => line.Trim())
-                .Where(line => !string.IsNullOrWhiteSpace(line) && line.Contains(' '))
-                .Select(line => line.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries))
-                .Where(parts => parts.Length >= 2)
-                .GroupBy(parts => parts[0])
-                .ToDictionary(
-                    group => group.Key,
-                    group => group.SelectMany(parts => parts.Skip(1)).ToList()
-                );
+            var userHostsMap = Utils.ParseHostsToDictionary(simpleDNSItem.Hosts);
 
             foreach (var kvp in userHostsMap)
             {
@@ -359,7 +383,7 @@ public partial class CoreConfigV2rayService
         return 0;
     }
 
-    private async Task<int> GenDnsDomainsCompatible(ProfileItem? node, JsonNode dns, DNSItem? dNSItem)
+    private async Task<int> GenDnsDomainsCompatible(ProfileItem? node, JsonNode dns, DNSItem? dnsItem)
     {
         if (node == null)
         {
@@ -398,7 +422,7 @@ public partial class CoreConfigV2rayService
             {
                 var dnsServer = new DnsServer4Ray()
                 {
-                    address = string.IsNullOrEmpty(dNSItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dNSItem?.DomainDNSAddress,
+                    address = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress,
                     skipFallback = true,
                     domains = domainList
                 };

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayOutboundService.cs

@@ -480,6 +480,60 @@ public partial class CoreConfigV2rayService
         return 0;
     }
 
+    private async Task<int> GenGroupOutbound(ProfileItem node, V2rayConfig v2rayConfig, string baseTagName = Global.ProxyTag, bool ignoreOriginChain = false)
+    {
+        try
+        {
+            if (!node.ConfigType.IsGroupType())
+            {
+                return -1;
+            }
+            var hasCycle = ProfileGroupItemManager.HasCycle(node.IndexId);
+            if (hasCycle)
+            {
+                return -1;
+            }
+
+            var (childProfiles, profileGroupItem) = await ProfileGroupItemManager.GetChildProfileItems(node.IndexId);
+            if (childProfiles.Count <= 0)
+            {
+                return -1;
+            }
+            switch (node.ConfigType)
+            {
+                case EConfigType.PolicyGroup:
+                    if (ignoreOriginChain)
+                    {
+                        await GenOutboundsList(childProfiles, v2rayConfig, baseTagName);
+                    }
+                    else
+                    {
+                        await GenOutboundsListWithChain(childProfiles, v2rayConfig, baseTagName);
+                    }
+                    break;
+
+                case EConfigType.ProxyChain:
+                    await GenChainOutboundsList(childProfiles, v2rayConfig, baseTagName);
+                    break;
+
+                default:
+                    break;
+            }
+
+            //add balancers
+            if (node.ConfigType == EConfigType.PolicyGroup)
+            {
+                await GenObservatory(v2rayConfig, profileGroupItem.MultipleLoad, baseTagName);
+                await GenBalancer(v2rayConfig, profileGroupItem.MultipleLoad, baseTagName);
+            }
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+        }
+        return await Task.FromResult(0);
+    }
+
     private async Task<int> GenMoreOutbounds(ProfileItem node, V2rayConfig v2rayConfig)
     {
         //fragment proxy
@@ -552,7 +606,7 @@ public partial class CoreConfigV2rayService
         return 0;
     }
 
-    private async Task<int> GenOutboundsList(List<ProfileItem> nodes, V2rayConfig v2rayConfig)
+    private async Task<int> GenOutboundsListWithChain(List<ProfileItem> nodes, V2rayConfig v2rayConfig, string baseTagName = Global.ProxyTag)
     {
         try
         {
@@ -577,6 +631,25 @@ public partial class CoreConfigV2rayService
             {
                 index++;
 
+                if (node.ConfigType.IsGroupType())
+                {
+                    var (childProfiles, _) = await ProfileGroupItemManager.GetChildProfileItems(node.IndexId);
+                    if (childProfiles.Count <= 0)
+                    {
+                        continue;
+                    }
+                    var childBaseTagName = $"{baseTagName}-{index}";
+                    var ret = node.ConfigType switch
+                    {
+                        EConfigType.PolicyGroup =>
+                            await GenOutboundsListWithChain(childProfiles, v2rayConfig, childBaseTagName),
+                        EConfigType.ProxyChain =>
+                            await GenChainOutboundsList(childProfiles, v2rayConfig, childBaseTagName),
+                        _ => throw new NotImplementedException()
+                    };
+                    continue;
+                }
+
                 // Handle proxy chain
                 string? prevTag = null;
                 var currentOutbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
@@ -590,7 +663,7 @@ public partial class CoreConfigV2rayService
 
                 // current proxy
                 await GenOutbound(node, currentOutbound);
-                currentOutbound.tag = $"{Global.ProxyTag}-{index}";
+                currentOutbound.tag = $"{baseTagName}-{index}";
 
                 if (!node.Subid.IsNullOrEmpty())
                 {
@@ -606,7 +679,7 @@ public partial class CoreConfigV2rayService
                         {
                             var prevOutbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
                             await GenOutbound(prevNode, prevOutbound);
-                            prevTag = $"prev-{Global.ProxyTag}-{++prevIndex}";
+                            prevTag = $"prev-{baseTagName}-{++prevIndex}";
                             prevOutbound.tag = prevTag;
                             prevOutbounds.Add(prevOutbound);
                         }
@@ -628,9 +701,17 @@ public partial class CoreConfigV2rayService
             }
 
             // Merge results: first the main chain outbounds, then other outbounds, and finally utility outbounds
-            resultOutbounds.AddRange(prevOutbounds);
-            resultOutbounds.AddRange(v2rayConfig.outbounds);
-            v2rayConfig.outbounds = resultOutbounds;
+            if (baseTagName == Global.ProxyTag)
+            {
+                resultOutbounds.AddRange(prevOutbounds);
+                resultOutbounds.AddRange(v2rayConfig.outbounds);
+                v2rayConfig.outbounds = resultOutbounds;
+            }
+            else
+            {
+                v2rayConfig.outbounds.AddRange(prevOutbounds);
+                v2rayConfig.outbounds.AddRange(resultOutbounds);
+            }
         }
         catch (Exception ex)
         {
@@ -692,4 +773,110 @@ public partial class CoreConfigV2rayService
         }
         return null;
     }
+
+    private async Task<int> GenOutboundsList(List<ProfileItem> nodes, V2rayConfig v2rayConfig, string baseTagName = Global.ProxyTag)
+    {
+        var resultOutbounds = new List<Outbounds4Ray>();
+        for (var i = 0; i < nodes.Count; i++)
+        {
+            var node = nodes[i];
+            if (node == null)
+                continue;
+            if (node.ConfigType.IsGroupType())
+            {
+                var (childProfiles, _) = await ProfileGroupItemManager.GetChildProfileItems(node.IndexId);
+                if (childProfiles.Count <= 0)
+                {
+                    continue;
+                }
+                var childBaseTagName = $"{baseTagName}-{i + 1}";
+                var ret = node.ConfigType switch
+                {
+                    EConfigType.PolicyGroup =>
+                        await GenOutboundsListWithChain(childProfiles, v2rayConfig, childBaseTagName),
+                    EConfigType.ProxyChain =>
+                        await GenChainOutboundsList(childProfiles, v2rayConfig, childBaseTagName),
+                    _ => throw new NotImplementedException()
+                };
+                continue;
+            }
+            var txtOutbound = EmbedUtils.GetEmbedText(Global.V2raySampleOutbound);
+            if (txtOutbound.IsNullOrEmpty())
+            {
+                break;
+            }
+            var outbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
+            var result = await GenOutbound(node, outbound);
+            if (result != 0)
+            {
+                break;
+            }
+            outbound.tag = baseTagName + (i + 1).ToString();
+            resultOutbounds.Add(outbound);
+        }
+        if (baseTagName == Global.ProxyTag)
+        {
+            resultOutbounds.AddRange(v2rayConfig.outbounds);
+            v2rayConfig.outbounds = resultOutbounds;
+        }
+        else
+        {
+            v2rayConfig.outbounds.AddRange(resultOutbounds);
+        }
+        return await Task.FromResult(0);
+    }
+
+    private async Task<int> GenChainOutboundsList(List<ProfileItem> nodes, V2rayConfig v2rayConfig, string baseTagName = Global.ProxyTag)
+    {
+        // Based on actual network flow instead of data packets
+        var nodesReverse = nodes.AsEnumerable().Reverse().ToList();
+        var resultOutbounds = new List<Outbounds4Ray>();
+        for (var i = 0; i < nodesReverse.Count; i++)
+        {
+            var node = nodesReverse[i];
+            var txtOutbound = EmbedUtils.GetEmbedText(Global.V2raySampleOutbound);
+            if (txtOutbound.IsNullOrEmpty())
+            {
+                break;
+            }
+            var outbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
+            var result = await GenOutbound(node, outbound);
+
+            if (result != 0)
+            {
+                break;
+            }
+
+            if (i == 0)
+            {
+                outbound.tag = baseTagName;
+            }
+            else
+            {
+                // avoid v2ray observe
+                outbound.tag = "chain-" + baseTagName + i.ToString();
+            }
+
+            if (i != nodesReverse.Count - 1)
+            {
+                outbound.streamSettings.sockopt = new()
+                {
+                    dialerProxy = "chain-" + baseTagName + (i + 1).ToString()
+                };
+            }
+
+            resultOutbounds.Add(outbound);
+        }
+        if (baseTagName == Global.ProxyTag)
+        {
+            resultOutbounds.AddRange(v2rayConfig.outbounds);
+            v2rayConfig.outbounds = resultOutbounds;
+        }
+        else
+        {
+            v2rayConfig.outbounds.AddRange(resultOutbounds);
+        }
+
+        return await Task.FromResult(0);
+    }
 }

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayRoutingService.cs

@@ -20,11 +20,18 @@ public partial class CoreConfigV2rayService
                     var rules = JsonUtils.Deserialize<List<RulesItem>>(routing.RuleSet);
                     foreach (var item in rules)
                     {
-                        if (item.Enabled)
+                        if (!item.Enabled)
                         {
-                            var item2 = JsonUtils.Deserialize<RulesItem4Ray>(JsonUtils.Serialize(item));
-                            await GenRoutingUserRule(item2, v2rayConfig);
+                            continue;
                         }
+
+                        if (item.RuleType == ERuleType.DNS)
+                        {
+                            continue;
+                        }
+
+                        var item2 = JsonUtils.Deserialize<RulesItem4Ray>(JsonUtils.Serialize(item));
+                        await GenRoutingUserRule(item2, v2rayConfig);
                     }
                 }
             }
@@ -125,16 +132,34 @@ public partial class CoreConfigV2rayService
         }
 
         var node = await AppManager.Instance.GetProfileItemViaRemarks(outboundTag);
+
         if (node == null
-            || !Global.XraySupportConfigType.Contains(node.ConfigType))
+            || (!Global.XraySupportConfigType.Contains(node.ConfigType)
+            && !node.ConfigType.IsGroupType()))
         {
             return Global.ProxyTag;
         }
 
+        var tag = $"{node.IndexId}-{Global.ProxyTag}";
+        if (v2rayConfig.outbounds.Any(p => p.tag == tag))
+        {
+            return tag;
+        }
+
+        if (node.ConfigType.IsGroupType())
+        {
+            var ret = await GenGroupOutbound(node, v2rayConfig, tag);
+            if (ret == 0)
+            {
+                return tag;
+            }
+            return Global.ProxyTag;
+        }
+
         var txtOutbound = EmbedUtils.GetEmbedText(Global.V2raySampleOutbound);
         var outbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
         await GenOutbound(node, outbound);
-        outbound.tag = Global.ProxyTag + node.IndexId.ToString();
+        outbound.tag = tag;
         v2rayConfig.outbounds.Add(outbound);
 
         return outbound.tag;

v2rayN/ServiceLib/Services/DownloadService.cs

@@ -1,6 +1,4 @@
-using System.Net;
 using System.Net.Http.Headers;
-using System.Net.Sockets;
 
 namespace ServiceLib.Services;
 
@@ -19,8 +17,6 @@ public class DownloadService
     {
         try
         {
-            SetSecurityProtocol(AppManager.Instance.Config.GuiItem.EnableSecurityProtocolTls13);
-
             var progress = new Progress<string>();
             progress.ProgressChanged += (sender, value) => updateFunc?.Invoke(false, $"{value}");
 
@@ -44,7 +40,6 @@ public class DownloadService
     {
         try
         {
-            SetSecurityProtocol(AppManager.Instance.Config.GuiItem.EnableSecurityProtocolTls13);
             UpdateCompleted?.Invoke(this, new RetResult(false, $"{ResUI.Downloading}   {url}"));
 
             var progress = new Progress<double>();
@@ -71,7 +66,6 @@ public class DownloadService
 
     public async Task<string?> UrlRedirectAsync(string url, bool blProxy)
     {
-        SetSecurityProtocol(AppManager.Instance.Config.GuiItem.EnableSecurityProtocolTls13);
         var webRequestHandler = new SocketsHttpHandler
         {
             AllowAutoRedirect = false,
@@ -141,7 +135,6 @@ public class DownloadService
     {
         try
         {
-            SetSecurityProtocol(AppManager.Instance.Config.GuiItem.EnableSecurityProtocolTls13);
             var webProxy = await GetWebProxy(blProxy);
             var client = new HttpClient(new SocketsHttpHandler()
             {
@@ -186,8 +179,6 @@ public class DownloadService
     {
         try
         {
-            SetSecurityProtocol(AppManager.Instance.Config.GuiItem.EnableSecurityProtocolTls13);
-
             var webProxy = await GetWebProxy(blProxy);
 
             if (userAgent.IsNullOrEmpty())
@@ -238,17 +229,4 @@ public class DownloadService
             return false;
         }
     }
-
-    private static void SetSecurityProtocol(bool enableSecurityProtocolTls13)
-    {
-        if (enableSecurityProtocolTls13)
-        {
-            ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12 | SecurityProtocolType.Tls13;
-        }
-        else
-        {
-            ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12;
-        }
-        ServicePointManager.DefaultConnectionLimit = 256;
-    }
 }

v2rayN/ServiceLib/Services/ProcessService.cs

@@ -0,0 +1,180 @@
+namespace ServiceLib.Services;
+
+public class ProcessService : IDisposable
+{
+    private readonly Process _process;
+    private readonly Func<bool, string, Task>? _updateFunc;
+    private bool _isDisposed;
+
+    public int Id => _process.Id;
+    public IntPtr Handle => _process.Handle;
+    public bool HasExited => _process.HasExited;
+
+    public ProcessService(
+        string fileName,
+        string arguments,
+        string workingDirectory,
+        bool displayLog,
+        bool redirectInput,
+        Dictionary<string, string>? environmentVars,
+        Func<bool, string, Task>? updateFunc)
+    {
+        _updateFunc = updateFunc;
+
+        _process = new Process
+        {
+            StartInfo = new ProcessStartInfo
+            {
+                FileName = fileName,
+                Arguments = arguments,
+                WorkingDirectory = workingDirectory,
+                UseShellExecute = false,
+                RedirectStandardInput = redirectInput,
+                RedirectStandardOutput = displayLog,
+                RedirectStandardError = displayLog,
+                CreateNoWindow = true,
+                StandardOutputEncoding = displayLog ? Encoding.UTF8 : null,
+                StandardErrorEncoding = displayLog ? Encoding.UTF8 : null,
+            },
+            EnableRaisingEvents = true
+        };
+
+        if (environmentVars != null)
+        {
+            foreach (var kv in environmentVars)
+            {
+                _process.StartInfo.Environment[kv.Key] = kv.Value;
+            }
+        }
+
+        if (displayLog)
+        {
+            RegisterEventHandlers();
+        }
+    }
+
+    public async Task StartAsync(string pwd = null)
+    {
+        _process.Start();
+
+        if (_process.StartInfo.RedirectStandardOutput)
+        {
+            _process.BeginOutputReadLine();
+            _process.BeginErrorReadLine();
+        }
+
+        if (_process.StartInfo.RedirectStandardInput)
+        {
+            await Task.Delay(10);
+            await _process.StandardInput.WriteLineAsync(pwd);
+        }
+    }
+
+    public async Task StopAsync()
+    {
+        if (_process.HasExited)
+        {
+            return;
+        }
+
+        try
+        {
+            if (_process.StartInfo.RedirectStandardOutput)
+            {
+                try
+                {
+                    _process.CancelOutputRead();
+                }
+                catch { }
+                try
+                {
+                    _process.CancelErrorRead();
+                }
+                catch { }
+            }
+
+            try
+            {
+                if (Utils.IsNonWindows())
+                {
+                    _process.Kill(true);
+                }
+            }
+            catch { }
+
+            try
+            {
+                _process.Kill();
+            }
+            catch { }
+
+            await Task.Delay(100);
+        }
+        catch (Exception ex)
+        {
+            await _updateFunc?.Invoke(true, ex.Message);
+        }
+    }
+
+    private void RegisterEventHandlers()
+    {
+        void dataHandler(object sender, DataReceivedEventArgs e)
+        {
+            if (e.Data.IsNotEmpty())
+            {
+                _ = _updateFunc?.Invoke(false, e.Data + Environment.NewLine);
+            }
+        }
+
+        _process.OutputDataReceived += dataHandler;
+        _process.ErrorDataReceived += dataHandler;
+
+        _process.Exited += (s, e) =>
+        {
+            try
+            {
+                _process.OutputDataReceived -= dataHandler;
+                _process.ErrorDataReceived -= dataHandler;
+            }
+            catch
+            {
+            }
+        };
+    }
+
+    public void Dispose()
+    {
+        if (_isDisposed)
+        {
+            return;
+        }
+
+        try
+        {
+            if (!_process.HasExited)
+            {
+                try
+                {
+                    _process.CancelOutputRead();
+                }
+                catch { }
+                try
+                {
+                    _process.CancelErrorRead();
+                }
+                catch { }
+
+                _process.Kill();
+            }
+
+            _process.Dispose();
+        }
+        catch (Exception ex)
+        {
+            _updateFunc?.Invoke(true, ex.Message);
+        }
+
+        _isDisposed = true;
+        GC.SuppressFinalize(this);
+    }
+}

v2rayN/ServiceLib/Services/SpeedtestService.cs

@@ -1,8 +1,3 @@
-using System.Collections.Concurrent;
-using System.Diagnostics;
-using System.Net;
-using System.Net.Sockets;
-
 namespace ServiceLib.Services;
 
 public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateFunc)
@@ -64,7 +59,7 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
         var lstSelected = new List<ServerTestItem>();
         foreach (var it in selecteds)
         {
-            if (it.ConfigType == EConfigType.Custom)
+            if (it.ConfigType.IsComplexType())
             {
                 continue;
             }
@@ -116,10 +111,6 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
         List<Task> tasks = [];
         foreach (var it in selecteds)
         {
-            if (it.ConfigType == EConfigType.Custom)
-            {
-                continue;
-            }
             tasks.Add(Task.Run(async () =>
             {
                 try
@@ -182,11 +173,11 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
 
     private async Task<bool> RunRealPingAsync(List<ServerTestItem> selecteds, string exitLoopKey)
     {
-        var pid = -1;
+        ProcessService processService = null;
         try
         {
-            pid = await CoreManager.Instance.LoadCoreConfigSpeedtest(selecteds);
-            if (pid < 0)
+            processService = await CoreManager.Instance.LoadCoreConfigSpeedtest(selecteds);
+            if (processService is null)
             {
                 return false;
             }
@@ -199,10 +190,6 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
                 {
                     continue;
                 }
-                if (it.ConfigType == EConfigType.Custom)
-                {
-                    continue;
-                }
                 tasks.Add(Task.Run(async () =>
                 {
                     await DoRealPing(it);
@@ -216,9 +203,9 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
         }
         finally
         {
-            if (pid > 0)
+            if (processService != null)
             {
-                await ProcUtils.ProcessKill(pid);
+                await processService?.StopAsync();
             }
         }
         return true;
@@ -236,19 +223,15 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
                 await UpdateFunc(it.IndexId, "", ResUI.SpeedtestingSkip);
                 continue;
             }
-            if (it.ConfigType == EConfigType.Custom)
-            {
-                continue;
-            }
             await concurrencySemaphore.WaitAsync();
 
             tasks.Add(Task.Run(async () =>
             {
-                var pid = -1;
+                ProcessService processService = null;
                 try
                 {
-                    pid = await CoreManager.Instance.LoadCoreConfigSpeedtest(it);
-                    if (pid < 0)
+                    processService = await CoreManager.Instance.LoadCoreConfigSpeedtest(it);
+                    if (processService is null)
                     {
                         await UpdateFunc(it.IndexId, "", ResUI.FailedToRunCore);
                     }
@@ -275,9 +258,9 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
                 }
                 finally
                 {
-                    if (pid > 0)
+                    if (processService != null)
                     {
-                        await ProcUtils.ProcessKill(pid);
+                        await processService?.StopAsync();
                     }
                     concurrencySemaphore.Release();
                 }
@@ -351,7 +334,7 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
     {
         List<List<ServerTestItem>> lstTest = new();
         var lst1 = lstSelected.Where(t => Global.XraySupportConfigType.Contains(t.ConfigType)).ToList();
-        var lst2 = lstSelected.Where(t => Global.SingboxSupportConfigType.Contains(t.ConfigType) && !Global.XraySupportConfigType.Contains(t.ConfigType)).ToList();
+        var lst2 = lstSelected.Where(t => Global.SingboxOnlyConfigType.Contains(t.ConfigType)).ToList();
 
         for (var num = 0; num < (int)Math.Ceiling(lst1.Count * 1.0 / pageSize); num++)
         {

v2rayN/ServiceLib/Services/Statistics/StatisticsSingboxService.cs

@@ -1,5 +1,4 @@
 using System.Net.WebSockets;
-using System.Text;
 
 namespace ServiceLib.Services.Statistics;
 

v2rayN/ServiceLib/Services/UpdateService.cs

@@ -1,6 +1,3 @@
-using System.Runtime.InteropServices;
-using System.Text.RegularExpressions;
-
 namespace ServiceLib.Services;
 
 public class UpdateService

v2rayN/ServiceLib/ViewModels/AddGroupServerViewModel.cs

@@ -0,0 +1,233 @@
+namespace ServiceLib.ViewModels;
+
+public class AddGroupServerViewModel : MyReactiveObject
+{
+    [Reactive]
+    public ProfileItem SelectedSource { get; set; }
+
+    [Reactive]
+    public ProfileItem SelectedChild { get; set; }
+
+    [Reactive]
+    public IList<ProfileItem> SelectedChildren { get; set; }
+
+    [Reactive]
+    public string? CoreType { get; set; }
+
+    [Reactive]
+    public string? PolicyGroupType { get; set; }
+
+    public IObservableCollection<ProfileItem> ChildItemsObs { get; } = new ObservableCollectionExtended<ProfileItem>();
+
+    //public ReactiveCommand<Unit, Unit> AddCmd { get; }
+    public ReactiveCommand<Unit, Unit> RemoveCmd { get; }
+
+    public ReactiveCommand<Unit, Unit> MoveTopCmd { get; }
+    public ReactiveCommand<Unit, Unit> MoveUpCmd { get; }
+    public ReactiveCommand<Unit, Unit> MoveDownCmd { get; }
+    public ReactiveCommand<Unit, Unit> MoveBottomCmd { get; }
+
+    public ReactiveCommand<Unit, Unit> SaveCmd { get; }
+
+    public AddGroupServerViewModel(ProfileItem profileItem, Func<EViewAction, object?, Task<bool>>? updateView)
+    {
+        _config = AppManager.Instance.Config;
+        _updateView = updateView;
+
+        var canEditRemove = this.WhenAnyValue(
+            x => x.SelectedChild,
+            SelectedChild => SelectedChild != null && !SelectedChild.Remarks.IsNullOrEmpty());
+
+        RemoveCmd = ReactiveCommand.CreateFromTask(async () =>
+        {
+            await ChildRemoveAsync();
+        }, canEditRemove);
+        MoveTopCmd = ReactiveCommand.CreateFromTask(async () =>
+        {
+            await MoveServer(EMove.Top);
+        }, canEditRemove);
+        MoveUpCmd = ReactiveCommand.CreateFromTask(async () =>
+        {
+            await MoveServer(EMove.Up);
+        }, canEditRemove);
+        MoveDownCmd = ReactiveCommand.CreateFromTask(async () =>
+        {
+            await MoveServer(EMove.Down);
+        }, canEditRemove);
+        MoveBottomCmd = ReactiveCommand.CreateFromTask(async () =>
+        {
+            await MoveServer(EMove.Bottom);
+        }, canEditRemove);
+        SaveCmd = ReactiveCommand.CreateFromTask(async () =>
+        {
+            await SaveServerAsync();
+        });
+
+        SelectedSource = profileItem.IndexId.IsNullOrEmpty() ? profileItem : JsonUtils.DeepCopy(profileItem);
+
+        CoreType = (SelectedSource?.CoreType ?? ECoreType.Xray).ToString();
+
+        ProfileGroupItemManager.Instance.TryGet(profileItem.IndexId, out var profileGroup);
+        PolicyGroupType = (profileGroup?.MultipleLoad ?? EMultipleLoad.LeastPing) switch
+        {
+            EMultipleLoad.LeastPing => ResUI.TbLeastPing,
+            EMultipleLoad.Fallback => ResUI.TbFallback,
+            EMultipleLoad.Random => ResUI.TbRandom,
+            EMultipleLoad.RoundRobin => ResUI.TbRoundRobin,
+            EMultipleLoad.LeastLoad => ResUI.TbLeastLoad,
+            _ => ResUI.TbLeastPing,
+        };
+
+        _ = Init();
+    }
+
+    public async Task Init()
+    {
+        var childItemMulti = ProfileGroupItemManager.Instance.GetOrCreateAndMarkDirty(SelectedSource?.IndexId);
+        if (childItemMulti != null)
+        {
+            var childIndexIds = childItemMulti.ChildItems.IsNullOrEmpty() ? new List<string>() : Utils.String2List(childItemMulti.ChildItems);
+            foreach (var item in childIndexIds)
+            {
+                var child = await AppManager.Instance.GetProfileItem(item);
+                if (child == null)
+                {
+                    continue;
+                }
+                ChildItemsObs.Add(child);
+            }
+        }
+    }
+
+    public async Task ChildRemoveAsync()
+    {
+        if (SelectedChild == null || SelectedChild.IndexId.IsNullOrEmpty())
+        {
+            NoticeManager.Instance.Enqueue(ResUI.PleaseSelectServer);
+            return;
+        }
+        foreach (var it in SelectedChildren ?? [SelectedChild])
+        {
+            if (it != null)
+            {
+                ChildItemsObs.Remove(it);
+            }
+        }
+        await Task.CompletedTask;
+    }
+
+    public async Task MoveServer(EMove eMove)
+    {
+        if (SelectedChild == null || SelectedChild.IndexId.IsNullOrEmpty())
+        {
+            NoticeManager.Instance.Enqueue(ResUI.PleaseSelectServer);
+            return;
+        }
+        var index = ChildItemsObs.IndexOf(SelectedChild);
+        if (index < 0)
+        {
+            return;
+        }
+        var selectedChild = JsonUtils.DeepCopy(SelectedChild);
+        switch (eMove)
+        {
+            case EMove.Top:
+                if (index == 0)
+                {
+                    return;
+                }
+                ChildItemsObs.RemoveAt(index);
+                ChildItemsObs.Insert(0, selectedChild);
+                break;
+
+            case EMove.Up:
+                if (index == 0)
+                {
+                    return;
+                }
+                ChildItemsObs.RemoveAt(index);
+                ChildItemsObs.Insert(index - 1, selectedChild);
+                break;
+
+            case EMove.Down:
+                if (index == ChildItemsObs.Count - 1)
+                {
+                    return;
+                }
+                ChildItemsObs.RemoveAt(index);
+                ChildItemsObs.Insert(index + 1, selectedChild);
+                break;
+
+            case EMove.Bottom:
+                if (index == ChildItemsObs.Count - 1)
+                {
+                    return;
+                }
+                ChildItemsObs.RemoveAt(index);
+                ChildItemsObs.Add(selectedChild);
+                break;
+
+            default:
+                break;
+        }
+        await Task.CompletedTask;
+    }
+
+    private async Task SaveServerAsync()
+    {
+        var remarks = SelectedSource.Remarks;
+        if (remarks.IsNullOrEmpty())
+        {
+            NoticeManager.Instance.Enqueue(ResUI.PleaseFillRemarks);
+            return;
+        }
+        if (ChildItemsObs.Count == 0)
+        {
+            NoticeManager.Instance.Enqueue(ResUI.PleaseAddAtLeastOneServer);
+            return;
+        }
+        SelectedSource.CoreType = CoreType.IsNullOrEmpty() ? ECoreType.Xray : (ECoreType)Enum.Parse(typeof(ECoreType), CoreType);
+        if (SelectedSource.CoreType is not (ECoreType.Xray or ECoreType.sing_box) ||
+            SelectedSource.ConfigType is not (EConfigType.ProxyChain or EConfigType.PolicyGroup))
+        {
+            return;
+        }
+        var childIndexIds = new List<string>();
+        foreach (var item in ChildItemsObs)
+        {
+            if (item.IndexId.IsNullOrEmpty())
+            {
+                continue;
+            }
+            childIndexIds.Add(item.IndexId);
+        }
+        var profileGroup = ProfileGroupItemManager.Instance.GetOrCreateAndMarkDirty(SelectedSource.IndexId);
+        profileGroup.ChildItems = Utils.List2String(childIndexIds);
+        profileGroup.MultipleLoad = PolicyGroupType switch
+        {
+            var s when s == ResUI.TbLeastPing => EMultipleLoad.LeastPing,
+            var s when s == ResUI.TbFallback => EMultipleLoad.Fallback,
+            var s when s == ResUI.TbRandom => EMultipleLoad.Random,
+            var s when s == ResUI.TbRoundRobin => EMultipleLoad.RoundRobin,
+            var s when s == ResUI.TbLeastLoad => EMultipleLoad.LeastLoad,
+            _ => EMultipleLoad.LeastPing,
+        };
+
+        var hasCycle = ProfileGroupItemManager.HasCycle(profileGroup.IndexId);
+        if (hasCycle)
+        {
+            NoticeManager.Instance.Enqueue(string.Format(ResUI.GroupSelfReference, remarks));
+            return;
+        }
+
+        if (await ConfigHandler.AddGroupServerCommon(_config, SelectedSource, profileGroup, true) == 0)
+        {
+            NoticeManager.Instance.Enqueue(ResUI.OperationSuccess);
+            _updateView?.Invoke(EViewAction.CloseWindow, null);
+        }
+        else
+        {
+            NoticeManager.Instance.Enqueue(ResUI.OperationFailed);
+        }
+    }
+}

v2rayN/ServiceLib/ViewModels/AddServer2ViewModel.cs

@@ -1,7 +1,3 @@
-using System.Reactive;
-using ReactiveUI;
-using ReactiveUI.Fody.Helpers;
-
 namespace ServiceLib.ViewModels;
 
 public class AddServer2ViewModel : MyReactiveObject