diff --git a/.claude/scripts/generate.py b/.claude/scripts/generate.py
index 69ea70c..4a346fc 100644
--- a/.claude/scripts/generate.py
+++ b/.claude/scripts/generate.py
@@ -256,11 +256,14 @@ def generate(args):
     from datetime import date
     today = date.today().isoformat()
 
+    report_url = (args.report_url or "").strip() or update_url.rstrip('/').rstrip('/check').rstrip('/Verification').rstrip('/') + "/Report"
+
     bowl_lower = "yes" if with_bowl else "no"
     variables = {
         "PROJECT_NAME": project_name,
         "APP_SECRET_KEY": app_secret,
         "UPDATE_URL": update_url,
+        "REPORT_URL": report_url,
         "CLIENT_VERSION": version,
         "PRODUCT_ID": product_id,
         "STRATEGY": strategy,
@@ -329,6 +332,7 @@ def generate(args):
                         help="Project name (default: MyApp)")
     parser.add_argument("--app-secret-key", help="AppSecretKey (min 32 chars)")
     parser.add_argument("--update-url", help="Update API URL")
+    parser.add_argument("--report-url", help="Report API URL (default: derived from update-url)")
     parser.add_argument("--version", "-v", default="1.0.0.0",
                         help="Client version (default: 1.0.0.0)")
     parser.add_argument("--product-id", help="Product ID (default: <project-name>-001)")
diff --git a/.claude/scripts/generate/templates/Bootstrap.cs.template b/.claude/scripts/generate/templates/Bootstrap.cs.template
index 20a5331..6c4985f 100644
--- a/.claude/scripts/generate/templates/Bootstrap.cs.template
+++ b/.claude/scripts/generate/templates/Bootstrap.cs.template
@@ -1,24 +1,21 @@
 using GeneralUpdate.Core;
 using GeneralUpdate.Core.Configuration;
+using GeneralUpdate.Core.Event;
 using GeneralUpdate.Core.Download;
 
-var config = new UpdateRequest
+// Only 3 secrets needed in code. Identity fields (MainAppName, ClientVersion,
+// ProductId, etc.) are auto-discovered from generalupdate.manifest.json.
+var request = new UpdateRequest
 {
-    // === 必需 ===
-    UpdateUrl = "{{UPDATE_URL}}",
+    UpdateUrl    = "{{UPDATE_URL}}",
+    ReportUrl    = "{{REPORT_URL}}",
     AppSecretKey = "{{APP_SECRET_KEY}}",
-    MainAppName = "{{PROJECT_NAME}}.exe",
-    ClientVersion = "{{CLIENT_VERSION}}",
-    ProductId = "{{PRODUCT_ID}}",
-    InstallPath = {{INSTALL_PATH}},
-{{#BOWL}}
-    // Bowl 配置（仅包含 GeneralUpdate.Bowl 包，不重复添加 Core）
-{{/BOWL}}
 };
 
 {{STRATEGY_WARNING}}
 {{BOWL_NOTICE}}
 await new GeneralUpdateBootstrap()
-    .SetConfig(config)
+    .SetConfig(request)
+    .SetOption(Option.AppType, AppType.Client)
 {{LISTENERS}}
     .LaunchAsync();
diff --git a/.claude/scripts/generate/templates/UpgradeProgram.cs.template b/.claude/scripts/generate/templates/UpgradeProgram.cs.template
index aa9382c..c1e707e 100644
--- a/.claude/scripts/generate/templates/UpgradeProgram.cs.template
+++ b/.claude/scripts/generate/templates/UpgradeProgram.cs.template
@@ -1,11 +1,25 @@
 using GeneralUpdate.Core;
+using GeneralUpdate.Core.Configuration;
+using GeneralUpdate.Core.Event;
 
-// Upgrade 进程入口 — 从 IPC 文件读取配置，无需 SetConfig
-// 注意: Upgrade 项目的 AppType 设为 2 (UpgradeApp)
+// ================================================================
+// Upgrade — standalone upgrade process
+// No SetConfig() needed — parameters come via encrypted IPC from Client
+// ================================================================
 
 await new GeneralUpdateBootstrap()
+    .SetOption(Option.AppType, AppType.Upgrade)
+    .AddListenerMultiDownloadStatistics((_, e) =>
+    {
+        System.Console.WriteLine($"\rApplying: {e.ProgressPercentage:F0}%");
+    })
+    .AddListenerMultiDownloadCompleted((_, e) =>
+    {
+        System.Console.WriteLine();
+        System.Console.WriteLine($"Patch {(e.IsCompleted ? "✓ done" : "✗ failed")}");
+    })
     .AddListenerException((_, e) =>
     {
-        System.Console.Error.WriteLine($"升级错误: {e.Message}");
+        System.Console.Error.WriteLine($"Error: {e.Exception.Message}");
     })
     .LaunchAsync();
diff --git a/.claude/scripts/generate/templates/manifest.json.template b/.claude/scripts/generate/templates/manifest.json.template
index 7319d50..161320f 100644
--- a/.claude/scripts/generate/templates/manifest.json.template
+++ b/.claude/scripts/generate/templates/manifest.json.template
@@ -2,7 +2,7 @@
   "mainAppName": "{{PROJECT_NAME}}.exe",
   "updateAppName": "Upgrade{{PROJECT_NAME}}.exe",
   "updatePath": "./update/",
-  "appType": 1,
-  "version": "{{CLIENT_VERSION}}",
+  "appType": "Client",
+  "clientVersion": "{{CLIENT_VERSION}}",
   "productId": "{{PRODUCT_ID}}"
 }
diff --git a/.claude/skills/generalupdate-init/SKILL.md b/.claude/skills/generalupdate-init/SKILL.md
index f57ffd7..e106aa5 100644
--- a/.claude/skills/generalupdate-init/SKILL.md
+++ b/.claude/skills/generalupdate-init/SKILL.md
@@ -3,7 +3,7 @@ name: generalupdate-init
 description: |
   Integrate GeneralUpdate auto-update into any .NET application. Generates Bootstrap
   configuration code, manifest files, and dual-project (Client+Upgrade) scaffolding.
-  Covers 4 update scenes, Configinfo configuration, appsettings.json, HTTP auth (HMAC/Basic/Bearer),
+  Covers 4 update scenes, UpdateRequest configuration, appsettings.json, HTTP auth (HMAC/Basic/Bearer),
   and complete deployment checklist. Triggers on: "add auto update", "integrate GeneralUpdate",
   "configure bootstrap", "我需要自动更新", "配置更新", "初始化GeneralUpdate", "添加更新功能",
   "接入更新", "升级框架". Also triggers when user mentions their project type + update.
@@ -13,7 +13,7 @@ when_to_use: |
   - First-time integration of GeneralUpdate into a .NET project
   - User wants Bootstrap configuration code (Minimal or Full)
   - User needs the Client + Upgrade dual-project structure explained
-  - User asks about manifest.json, Configinfo, or generalupdate.manifest.json
+  - User asks about manifest.json, UpdateRequest, or generalupdate.manifest.json
   - User mentions their specific .NET framework (WPF/WinForms/Avalonia/MAUI/console)
   - User asks about deployment considerations or CI/CD integration
   - Best used as the entry point; guide to other skills as needed
@@ -47,7 +47,7 @@ allowed-tools: "Bash, Read, Write, Edit, Glob, Grep, WebSearch"
 
 ### 已有配置（如果存在）
 - 是否已安装 NuGet: ______（是/否，版本号）
-- 是否已有 Configinfo 配置: ______（是/否）
+- 是否已有 UpdateRequest 配置: ______（是/否）
 - 是否已有 manifest.json: ______（是/否）
 ```
 
@@ -60,7 +60,7 @@ allowed-tools: "Bash, Read, Write, Edit, Glob, Grep, WebSearch"
 ```
 ├── 检查 .csproj → 目标框架、UI 类型、是否有 NuGet 引用
 ├── 检查是否存在 generalupdate.manifest.json
-├── 检查是否存在 Configinfo/Bootstrap 配置代码
+├── 检查是否存在 UpdateRequest/Bootstrap 配置代码
 └── 检查项目结构 → 是否已有独立的 Upgrade 项目
 ```
 
@@ -71,7 +71,7 @@ allowed-tools: "Bash, Read, Write, Edit, Glob, Grep, WebSearch"
 | 模式 | 适用场景 | 产出 |
 |------|---------|------|
 | **[Minimal]** | 新用户快速上手，控制台/服务应用 | 3 行 Bootstrap 代码 |
-| **[Standard]** | 需要精确控制更新过程 | Configinfo + 完整事件监听 |
+| **[Standard]** | 需要精确控制更新过程 | UpdateRequest + 完整事件监听 |
 | **[Scaffold]** | 团队项目，从零开始 | 完整 Client + Upgrade 双项目结构 |
 
 ### Step 3：生成输出
@@ -345,7 +345,7 @@ v10.5.0-beta.4 新增以下功能：
 ## ✅ 集成验证清单（交付前逐项检查）
 
 ### Bootstrap 配置
-- [ ] `Configinfo` 的 6 个必填字段都已设置（UpdateUrl, AppSecretKey, AppName, MainAppName, ClientVersion, ProductId, InstallPath）
+- [ ] `UpdateRequest` 的 6 个必填字段都已设置（UpdateUrl, AppSecretKey, MainAppName, ClientVersion, ProductId, InstallPath）
 - [ ] `UpdateUrl` 指向的服务端 API 可正常返回版本信息
 - [ ] `AppSecretKey` 长度 ≥ 16 字符，与服务端一致
 - [ ] `AppType` 设置正确（Client = 1, Upgrade = 2）
@@ -358,7 +358,7 @@ v10.5.0-beta.4 新增以下功能：
 - [ ] 无需额外引用 `GeneralUpdate.Differential`（已嵌入 Core）
 
 ### 部署结构
-- [ ] UpgradeApp.exe 存在于发布目录（首个版本就必须有）
+- [ ] UpgradeApp.exe 存在于发布目录 update/ 子目录中（首个版本就必须有）
 - [ ] `generalupdate.manifest.json` 的 `UpdateAppName` 包含 `.exe`
 - [ ] IPC 文件（`UpdateInfo.msg`）路径在 Client/Upgrade 间一致
 - [ ] `Encoding` 设置为 `Encoding.UTF8`（防止 Linux/macOS 中文乱码）
diff --git a/.claude/skills/generalupdate-troubleshoot/SKILL.md b/.claude/skills/generalupdate-troubleshoot/SKILL.md
index d7daa15..aaf5528 100644
--- a/.claude/skills/generalupdate-troubleshoot/SKILL.md
+++ b/.claude/skills/generalupdate-troubleshoot/SKILL.md
@@ -128,7 +128,7 @@ reference.md 中的问题按严重度分级：
 - [ ] `AppType` 设置正确（Client = 1, Upgrade = 2）
 
 ### 配置检查
-- [ ] `Configinfo` 的 6 个必填字段都已设置
+- [ ] `UpdateRequest` 的 6 个必填字段都已设置
 - [ ] `UpdateUrl` 可通过 HTTP GET 访问并返回合法 JSON
 - [ ] `AppSecretKey` 与服务端配置一致（长度 ≥ 16 字符）
 - [ ] UpgradeApp.exe 存在于发布目录的 `update/` 子目录中
diff --git a/.claude/skills/generalupdate-ui/SKILL.md b/.claude/skills/generalupdate-ui/SKILL.md
index c856d01..d6b8ac5 100644
--- a/.claude/skills/generalupdate-ui/SKILL.md
+++ b/.claude/skills/generalupdate-ui/SKILL.md
@@ -192,8 +192,8 @@ GeneralUpdateBootstrap.AddListenerException
 
 ### 事件桥接
 - [ ] 所有 6 个事件都已绑定（UpdateInfo, MultiDownloadStatistics, MultiDownloadCompleted, MultiDownloadError, MultiAllDownloadCompleted, Exception）
-- [ ] 桥接代码使用正确的 EventArgs 类型（检查命名空间 `GeneralUpdate.Common.Download`）
-- [ ] `IsComplated` 注意拼写（v10.4.6 API 中的实际拼写，不是 `IsCompleted`）
+- [ ] 桥接代码使用正确的 EventArgs 类型（检查命名空间 `GeneralUpdate.Core.Download` / `GeneralUpdate.Core.Event`）
+- [ ] `IsCompleted` 属性名正确（v10.5.0-beta.4 使用 `IsCompleted`）
 
 ### 线程安全
 - [ ] UI 更新操作在正确的线程上执行（WPF/Avalonia 用 `Dispatcher`，WinForms 用 `Invoke`，MAUI 用 `MainThread`）
diff --git a/cli/assets/scripts/generate.py b/cli/assets/scripts/generate.py
index 69ea70c..4a346fc 100644
--- a/cli/assets/scripts/generate.py
+++ b/cli/assets/scripts/generate.py
@@ -256,11 +256,14 @@ def generate(args):
     from datetime import date
     today = date.today().isoformat()
 
+    report_url = (args.report_url or "").strip() or update_url.rstrip('/').rstrip('/check').rstrip('/Verification').rstrip('/') + "/Report"
+
     bowl_lower = "yes" if with_bowl else "no"
     variables = {
         "PROJECT_NAME": project_name,
         "APP_SECRET_KEY": app_secret,
         "UPDATE_URL": update_url,
+        "REPORT_URL": report_url,
         "CLIENT_VERSION": version,
         "PRODUCT_ID": product_id,
         "STRATEGY": strategy,
@@ -329,6 +332,7 @@ def generate(args):
                         help="Project name (default: MyApp)")
     parser.add_argument("--app-secret-key", help="AppSecretKey (min 32 chars)")
     parser.add_argument("--update-url", help="Update API URL")
+    parser.add_argument("--report-url", help="Report API URL (default: derived from update-url)")
     parser.add_argument("--version", "-v", default="1.0.0.0",
                         help="Client version (default: 1.0.0.0)")
     parser.add_argument("--product-id", help="Product ID (default: <project-name>-001)")
diff --git a/cli/assets/scripts/generate/templates/Bootstrap.cs.template b/cli/assets/scripts/generate/templates/Bootstrap.cs.template
index 20a5331..6c4985f 100644
--- a/cli/assets/scripts/generate/templates/Bootstrap.cs.template
+++ b/cli/assets/scripts/generate/templates/Bootstrap.cs.template
@@ -1,24 +1,21 @@
 using GeneralUpdate.Core;
 using GeneralUpdate.Core.Configuration;
+using GeneralUpdate.Core.Event;
 using GeneralUpdate.Core.Download;
 
-var config = new UpdateRequest
+// Only 3 secrets needed in code. Identity fields (MainAppName, ClientVersion,
+// ProductId, etc.) are auto-discovered from generalupdate.manifest.json.
+var request = new UpdateRequest
 {
-    // === 必需 ===
-    UpdateUrl = "{{UPDATE_URL}}",
+    UpdateUrl    = "{{UPDATE_URL}}",
+    ReportUrl    = "{{REPORT_URL}}",
     AppSecretKey = "{{APP_SECRET_KEY}}",
-    MainAppName = "{{PROJECT_NAME}}.exe",
-    ClientVersion = "{{CLIENT_VERSION}}",
-    ProductId = "{{PRODUCT_ID}}",
-    InstallPath = {{INSTALL_PATH}},
-{{#BOWL}}
-    // Bowl 配置（仅包含 GeneralUpdate.Bowl 包，不重复添加 Core）
-{{/BOWL}}
 };
 
 {{STRATEGY_WARNING}}
 {{BOWL_NOTICE}}
 await new GeneralUpdateBootstrap()
-    .SetConfig(config)
+    .SetConfig(request)
+    .SetOption(Option.AppType, AppType.Client)
 {{LISTENERS}}
     .LaunchAsync();
diff --git a/cli/assets/scripts/generate/templates/UpgradeProgram.cs.template b/cli/assets/scripts/generate/templates/UpgradeProgram.cs.template
index aa9382c..c1e707e 100644
--- a/cli/assets/scripts/generate/templates/UpgradeProgram.cs.template
+++ b/cli/assets/scripts/generate/templates/UpgradeProgram.cs.template
@@ -1,11 +1,25 @@
 using GeneralUpdate.Core;
+using GeneralUpdate.Core.Configuration;
+using GeneralUpdate.Core.Event;
 
-// Upgrade 进程入口 — 从 IPC 文件读取配置，无需 SetConfig
-// 注意: Upgrade 项目的 AppType 设为 2 (UpgradeApp)
+// ================================================================
+// Upgrade — standalone upgrade process
+// No SetConfig() needed — parameters come via encrypted IPC from Client
+// ================================================================
 
 await new GeneralUpdateBootstrap()
+    .SetOption(Option.AppType, AppType.Upgrade)
+    .AddListenerMultiDownloadStatistics((_, e) =>
+    {
+        System.Console.WriteLine($"\rApplying: {e.ProgressPercentage:F0}%");
+    })
+    .AddListenerMultiDownloadCompleted((_, e) =>
+    {
+        System.Console.WriteLine();
+        System.Console.WriteLine($"Patch {(e.IsCompleted ? "✓ done" : "✗ failed")}");
+    })
     .AddListenerException((_, e) =>
     {
-        System.Console.Error.WriteLine($"升级错误: {e.Message}");
+        System.Console.Error.WriteLine($"Error: {e.Exception.Message}");
     })
     .LaunchAsync();
diff --git a/cli/assets/scripts/generate/templates/manifest.json.template b/cli/assets/scripts/generate/templates/manifest.json.template
index 7319d50..161320f 100644
--- a/cli/assets/scripts/generate/templates/manifest.json.template
+++ b/cli/assets/scripts/generate/templates/manifest.json.template
@@ -2,7 +2,7 @@
   "mainAppName": "{{PROJECT_NAME}}.exe",
   "updateAppName": "Upgrade{{PROJECT_NAME}}.exe",
   "updatePath": "./update/",
-  "appType": 1,
-  "version": "{{CLIENT_VERSION}}",
+  "appType": "Client",
+  "clientVersion": "{{CLIENT_VERSION}}",
   "productId": "{{PRODUCT_ID}}"
 }
diff --git a/cli/assets/skills/generalupdate-init/SKILL.md b/cli/assets/skills/generalupdate-init/SKILL.md
index f57ffd7..e106aa5 100644
--- a/cli/assets/skills/generalupdate-init/SKILL.md
+++ b/cli/assets/skills/generalupdate-init/SKILL.md
@@ -3,7 +3,7 @@ name: generalupdate-init
 description: |
   Integrate GeneralUpdate auto-update into any .NET application. Generates Bootstrap
   configuration code, manifest files, and dual-project (Client+Upgrade) scaffolding.
-  Covers 4 update scenes, Configinfo configuration, appsettings.json, HTTP auth (HMAC/Basic/Bearer),
+  Covers 4 update scenes, UpdateRequest configuration, appsettings.json, HTTP auth (HMAC/Basic/Bearer),
   and complete deployment checklist. Triggers on: "add auto update", "integrate GeneralUpdate",
   "configure bootstrap", "我需要自动更新", "配置更新", "初始化GeneralUpdate", "添加更新功能",
   "接入更新", "升级框架". Also triggers when user mentions their project type + update.
@@ -13,7 +13,7 @@ when_to_use: |
   - First-time integration of GeneralUpdate into a .NET project
   - User wants Bootstrap configuration code (Minimal or Full)
   - User needs the Client + Upgrade dual-project structure explained
-  - User asks about manifest.json, Configinfo, or generalupdate.manifest.json
+  - User asks about manifest.json, UpdateRequest, or generalupdate.manifest.json
   - User mentions their specific .NET framework (WPF/WinForms/Avalonia/MAUI/console)
   - User asks about deployment considerations or CI/CD integration
   - Best used as the entry point; guide to other skills as needed
@@ -47,7 +47,7 @@ allowed-tools: "Bash, Read, Write, Edit, Glob, Grep, WebSearch"
 
 ### 已有配置（如果存在）
 - 是否已安装 NuGet: ______（是/否，版本号）
-- 是否已有 Configinfo 配置: ______（是/否）
+- 是否已有 UpdateRequest 配置: ______（是/否）
 - 是否已有 manifest.json: ______（是/否）
 ```
 
@@ -60,7 +60,7 @@ allowed-tools: "Bash, Read, Write, Edit, Glob, Grep, WebSearch"
 ```
 ├── 检查 .csproj → 目标框架、UI 类型、是否有 NuGet 引用
 ├── 检查是否存在 generalupdate.manifest.json
-├── 检查是否存在 Configinfo/Bootstrap 配置代码
+├── 检查是否存在 UpdateRequest/Bootstrap 配置代码
 └── 检查项目结构 → 是否已有独立的 Upgrade 项目
 ```
 
@@ -71,7 +71,7 @@ allowed-tools: "Bash, Read, Write, Edit, Glob, Grep, WebSearch"
 | 模式 | 适用场景 | 产出 |
 |------|---------|------|
 | **[Minimal]** | 新用户快速上手，控制台/服务应用 | 3 行 Bootstrap 代码 |
-| **[Standard]** | 需要精确控制更新过程 | Configinfo + 完整事件监听 |
+| **[Standard]** | 需要精确控制更新过程 | UpdateRequest + 完整事件监听 |
 | **[Scaffold]** | 团队项目，从零开始 | 完整 Client + Upgrade 双项目结构 |
 
 ### Step 3：生成输出
@@ -345,7 +345,7 @@ v10.5.0-beta.4 新增以下功能：
 ## ✅ 集成验证清单（交付前逐项检查）
 
 ### Bootstrap 配置
-- [ ] `Configinfo` 的 6 个必填字段都已设置（UpdateUrl, AppSecretKey, AppName, MainAppName, ClientVersion, ProductId, InstallPath）
+- [ ] `UpdateRequest` 的 6 个必填字段都已设置（UpdateUrl, AppSecretKey, MainAppName, ClientVersion, ProductId, InstallPath）
 - [ ] `UpdateUrl` 指向的服务端 API 可正常返回版本信息
 - [ ] `AppSecretKey` 长度 ≥ 16 字符，与服务端一致
 - [ ] `AppType` 设置正确（Client = 1, Upgrade = 2）
@@ -358,7 +358,7 @@ v10.5.0-beta.4 新增以下功能：
 - [ ] 无需额外引用 `GeneralUpdate.Differential`（已嵌入 Core）
 
 ### 部署结构
-- [ ] UpgradeApp.exe 存在于发布目录（首个版本就必须有）
+- [ ] UpgradeApp.exe 存在于发布目录 update/ 子目录中（首个版本就必须有）
 - [ ] `generalupdate.manifest.json` 的 `UpdateAppName` 包含 `.exe`
 - [ ] IPC 文件（`UpdateInfo.msg`）路径在 Client/Upgrade 间一致
 - [ ] `Encoding` 设置为 `Encoding.UTF8`（防止 Linux/macOS 中文乱码）
diff --git a/cli/assets/skills/generalupdate-troubleshoot/SKILL.md b/cli/assets/skills/generalupdate-troubleshoot/SKILL.md
index d7daa15..aaf5528 100644
--- a/cli/assets/skills/generalupdate-troubleshoot/SKILL.md
+++ b/cli/assets/skills/generalupdate-troubleshoot/SKILL.md
@@ -128,7 +128,7 @@ reference.md 中的问题按严重度分级：
 - [ ] `AppType` 设置正确（Client = 1, Upgrade = 2）
 
 ### 配置检查
-- [ ] `Configinfo` 的 6 个必填字段都已设置
+- [ ] `UpdateRequest` 的 6 个必填字段都已设置
 - [ ] `UpdateUrl` 可通过 HTTP GET 访问并返回合法 JSON
 - [ ] `AppSecretKey` 与服务端配置一致（长度 ≥ 16 字符）
 - [ ] UpgradeApp.exe 存在于发布目录的 `update/` 子目录中
diff --git a/cli/assets/skills/generalupdate-ui/SKILL.md b/cli/assets/skills/generalupdate-ui/SKILL.md
index c856d01..d6b8ac5 100644
--- a/cli/assets/skills/generalupdate-ui/SKILL.md
+++ b/cli/assets/skills/generalupdate-ui/SKILL.md
@@ -192,8 +192,8 @@ GeneralUpdateBootstrap.AddListenerException
 
 ### 事件桥接
 - [ ] 所有 6 个事件都已绑定（UpdateInfo, MultiDownloadStatistics, MultiDownloadCompleted, MultiDownloadError, MultiAllDownloadCompleted, Exception）
-- [ ] 桥接代码使用正确的 EventArgs 类型（检查命名空间 `GeneralUpdate.Common.Download`）
-- [ ] `IsComplated` 注意拼写（v10.4.6 API 中的实际拼写，不是 `IsCompleted`）
+- [ ] 桥接代码使用正确的 EventArgs 类型（检查命名空间 `GeneralUpdate.Core.Download` / `GeneralUpdate.Core.Event`）
+- [ ] `IsCompleted` 属性名正确（v10.5.0-beta.4 使用 `IsCompleted`）
 
 ### 线程安全
 - [ ] UI 更新操作在正确的线程上执行（WPF/Avalonia 用 `Dispatcher`，WinForms 用 `Invoke`，MAUI 用 `MainThread`）