feat(packages): 内置 SDK 包并完善 ContextLoader 集成

- 将 ShrinkEventBus、ShrinkDataSaver 及其 EventBus 集成从 gitlink 转为仓库直接维护的完整 UPM 包，补齐运行时、编辑器工具、测试与文档
- 新增 Command 和 Network 的 App 集成组件，支持 ContextLoader 服务发布、可逆注销及 Network Loopback 生命周期管理
- 更新 Starter 与演示组合逻辑，缺失模块时可注册、已有兼容安装器时可覆盖，并补充宿主启动断言
- 升级内部包依赖与 Shared CodeGen 包定义，放宽 Integration.App 包的 Git 忽略规则
- 将独立服务器生成器改为基于已编译程序集的语义扫描，支持 partial、复杂泛型、命名冲突检测及模板 SHA-256 覆写保护
- 新增 Network 语义扫描、模板保护和 App 组件生命周期测试
- 新增真实 UPM 消费工程验证脚本，校验内部版本一致性、程序集加载及 EditMode 测试
- 重构当前架构文档并归档已完成的 Cordis 迁移与旧代码地图

Assets/Modules/ShrinkApp.Starter.Basic/Runtime/ShrinkAppBasicContextComposition.cs

@@ -1,6 +1,7 @@
 #nullable enable
 
 using System.Collections.Generic;
+using System.Linq;
 using ShrinkCommand.Integration.App;
 using ShrinkCommand.Integration;
 using ShrinkContext.AppAdapter;
@@ -42,9 +43,9 @@ namespace ShrinkApp.Starter.Basic
             if (host == null)
                 throw new System.ArgumentNullException(nameof(host));
 
-            host.OverrideModuleComponent("shrink.network", static () => new ShrinkNetworkAppComponent());
-            host.OverrideModuleComponent("shrink.command", static () => new ShrinkCommandAppComponent());
-            host.OverrideModuleComponent("shrink.datasaver", static () => new ShrinkDataSaverAppComponent());
+            RegisterOrReplace(host, "shrink.network", static () => new ShrinkNetworkAppComponent());
+            RegisterOrReplace(host, "shrink.command", static () => new ShrinkCommandAppComponent());
+            RegisterOrReplace(host, "shrink.datasaver", static () => new ShrinkDataSaverAppComponent());
             host.AddModuleComponent("shrink.integration.command-network",
                 static () => new ShrinkCommandNetworkIntegrationComponent());
             host.AddModuleComponent("shrink.integration.command-eventbus",
@@ -55,6 +56,17 @@ namespace ShrinkApp.Starter.Basic
                 static () => new ShrinkNetworkEventBusComponent());
         }
 
+        private static void RegisterOrReplace(
+            ShrinkAppLoaderHost host,
+            string moduleId,
+            System.Func<ShrinkContext.IShrinkComponent> componentFactory)
+        {
+            if (host.ModuleIds.Any(id => string.Equals(id, moduleId, System.StringComparison.OrdinalIgnoreCase)))
+                host.OverrideModuleComponent(moduleId, componentFactory);
+            else
+                host.AddModuleComponent(moduleId, componentFactory);
+        }
+
         public static ShrinkAppCompositionDocument CreateDefaultDocument()
         {
             var entries = new List<ShrinkAppCompositionEntry>(DefaultModuleIdValues.Length);

Assets/Modules/ShrinkApp.Starter.Basic/package.json

@@ -5,7 +5,7 @@
   "description": "ShrinkApp 最小起盘 Starter，提供向导、入口场景和 DataSaver 示例。",
   "unity": "2022.3",
   "dependencies": {
-    "com.cneicy.shrink-app-core": "0.1.0",
+    "com.cneicy.shrink-app-core": "0.1.1",
     "com.cneicy.shrink-context-core": "0.1.0",
     "com.cneicy.shrink-context-app-adapter": "0.1.0",
     "com.cneicy.shrink-command": "0.2.0",