Merge pull request #150 from esengine/issue-149-编辑器支持设置字体大小

支持字体设置大小

.github/workflows/release-editor.yml

@@ -12,28 +12,7 @@ on:
         default: '1.0.0'
 
 jobs:
-  create-release:
-    runs-on: ubuntu-latest
-    outputs:
-      release_id: ${{ steps.create-release.outputs.id }}
-      release_upload_url: ${{ steps.create-release.outputs.upload_url }}
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Create Release
-        id: create-release
-        uses: actions/create-release@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          tag_name: ${{ github.event.inputs.version || github.ref_name }}
-          release_name: ECS Editor ${{ github.event.inputs.version || github.ref_name }}
-          draft: true
-          prerelease: false
-
   build-tauri:
-    needs: create-release
     strategy:
       fail-fast: false
       matrix:
@@ -65,6 +44,12 @@ jobs:
         with:
           targets: ${{ matrix.target }}
 
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          workspaces: packages/editor-app/src-tauri
+          cache-on-failure: true
+
       - name: Install dependencies (Ubuntu)
         if: matrix.platform == 'ubuntu-latest'
         run: |
@@ -74,6 +59,24 @@ jobs:
       - name: Install frontend dependencies
         run: npm ci
 
+      - name: Update version in config files (for manual trigger)
+        if: github.event_name == 'workflow_dispatch'
+        run: |
+          cd packages/editor-app
+          # 临时更新版本号用于构建（不提交到仓库）
+          npm version ${{ github.event.inputs.version }} --no-git-tag-version
+          node scripts/sync-version.js
+
+      - name: Cache TypeScript build
+        uses: actions/cache@v4
+        with:
+          path: |
+            packages/core/bin
+            packages/editor-core/dist
+          key: ${{ runner.os }}-ts-build-${{ hashFiles('packages/core/src/**', 'packages/editor-core/src/**') }}
+          restore-keys: |
+            ${{ runner.os }}-ts-build-
+
       - name: Build core package
         run: npm run build:core
 
@@ -83,31 +86,66 @@ jobs:
           npm run build
 
       - name: Build Tauri app
-        uses: tauri-apps/tauri-action@v0
+        uses: tauri-apps/tauri-action@v0.5
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
         with:
           projectPath: packages/editor-app
-          tagName: ${{ github.event.inputs.version || github.ref_name }}
+          tagName: ${{ github.event_name == 'workflow_dispatch' && format('editor-v{0}', github.event.inputs.version) || github.ref_name }}
-          releaseName: 'ECS Editor ${{ github.event.inputs.version || github.ref_name }}'
+          releaseName: 'ECS Editor v${{ github.event.inputs.version || github.ref_name }}'
           releaseBody: 'See the assets to download this version and install.'
-          releaseDraft: true
+          releaseDraft: false
           prerelease: false
+          includeUpdaterJson: true
+          updaterJsonKeepUniversal: false
           args: ${{ matrix.platform == 'macos-latest' && format('--target {0}', matrix.target) || '' }}
 
-  publish-release:
+  # 构建成功后，创建 PR 更新版本号
+  update-version-pr:
     needs: build-tauri
+    if: github.event_name == 'workflow_dispatch' && success()
     runs-on: ubuntu-latest
+
     steps:
-      - name: Publish Release
+      - name: Checkout code
-        uses: actions/github-script@v7
+        uses: actions/checkout@v4
-        env:
+
-          RELEASE_ID: ${{ needs.create-release.outputs.release_id }}
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
-          script: |
+          node-version: '20.x'
-            github.rest.repos.updateRelease({
+
-              owner: context.repo.owner,
+      - name: Update version files
-              repo: context.repo.repo,
+        run: |
-              release_id: process.env.RELEASE_ID,
+          cd packages/editor-app
-              draft: false
+          npm version ${{ github.event.inputs.version }} --no-git-tag-version
-            })
+          node scripts/sync-version.js
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v6
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: "chore(editor): bump version to ${{ github.event.inputs.version }}"
+          branch: release/editor-v${{ github.event.inputs.version }}
+          delete-branch: true
+          title: "chore(editor): Release v${{ github.event.inputs.version }}"
+          body: |
+            ## 🚀 Release v${{ github.event.inputs.version }}
+
+            This PR updates the editor version after successful release build.
+
+            ### Changes
+            - ✅ Updated `packages/editor-app/package.json` → `${{ github.event.inputs.version }}`
+            - ✅ Updated `packages/editor-app/src-tauri/tauri.conf.json` → `${{ github.event.inputs.version }}`
+
+            ### Release
+            - 📦 [GitHub Release](https://github.com/${{ github.repository }}/releases/tag/editor-v${{ github.event.inputs.version }})
+
+            ---
+            *This PR was automatically created by the release workflow.*
+          labels: |
+            release
+            editor
+            automated pr

README.md

@@ -95,11 +95,47 @@ function gameLoop(deltaTime: number) {
 
 支持主流游戏引擎和 Web 平台：
 
-- **Cocos Creator** - 内置引擎集成支持，提供[专用调试插件](https://store.cocos.com/app/detail/7823)
+- **Cocos Creator**
-- **Laya 引擎** - 完整的生命周期管理
+- **Laya 引擎**
 - **原生 Web** - 浏览器环境直接运行
 - **小游戏平台** - 微信、支付宝等小游戏
 
+## ECS Framework Editor
+
+跨平台桌面编辑器，提供可视化开发和调试工具。
+
+### 主要功能
+
+- **场景管理** - 可视化场景层级和实体管理
+- **组件检视** - 实时查看和编辑实体组件
+- **性能分析** - 内置 Profiler 监控系统性能
+- **插件系统** - 可扩展的插件架构
+- **远程调试** - 连接运行中的游戏进行实时调试
+- **自动更新** - 支持热更新，自动获取最新版本
+
+### 下载
+
+[![Latest Release](https://img.shields.io/github/v/release/esengine/ecs-framework?label=下载最新版本&style=for-the-badge)](https://github.com/esengine/ecs-framework/releases/latest)
+
+支持 Windows、macOS (Intel & Apple Silicon)
+
+### 截图
+
+<img src="screenshots/main_screetshot.png" alt="ECS Framework Editor" width="800">
+
+<details>
+<summary>查看更多截图</summary>
+
+**性能分析器**
+<img src="screenshots/performance_profiler.png" alt="Performance Profiler" width="600">
+
+**插件管理**
+<img src="screenshots/plugin_manager.png" alt="Plugin Manager" width="600">
+
+**设置界面**
+<img src="screenshots/settings.png" alt="Settings" width="600">
+
+</details>
 
 ## 示例项目
 

package-lock.json

@@ -6031,6 +6031,15 @@
         "node": ">= 10"
       }
     },
+    "node_modules/@tauri-apps/plugin-dialog": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/@tauri-apps/plugin-dialog/-/plugin-dialog-2.4.0.tgz",
+      "integrity": "sha512-OvXkrEBfWwtd8tzVCEXIvRfNEX87qs2jv6SqmVPiHcJjBhSF/GUvjqUNIDmKByb5N8nvDqVUM7+g1sXwdC/S9w==",
+      "license": "MIT OR Apache-2.0",
+      "dependencies": {
+        "@tauri-apps/api": "^2.8.0"
+      }
+    },
     "node_modules/@tauri-apps/plugin-shell": {
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/@tauri-apps/plugin-shell/-/plugin-shell-2.3.1.tgz",
@@ -6040,6 +6049,16 @@
         "@tauri-apps/api": "^2.8.0"
       }
     },
+    "node_modules/@tauri-apps/plugin-updater": {
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/@tauri-apps/plugin-updater/-/plugin-updater-2.9.0.tgz",
+      "integrity": "sha512-j++sgY8XpeDvzImTrzWA08OqqGqgkNyxczLD7FjNJJx/uXxMZFz5nDcfkyoI/rCjYuj2101Tci/r/HFmOmoxCg==",
+      "dev": true,
+      "license": "MIT OR Apache-2.0",
+      "dependencies": {
+        "@tauri-apps/api": "^2.6.0"
+      }
+    },
     "node_modules/@tootallnate/once": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/@tootallnate/once/-/once-2.0.0.tgz",
@@ -17654,11 +17673,12 @@
     },
     "packages/editor-app": {
       "name": "@esengine/editor-app",
-      "version": "1.0.0",
+      "version": "1.0.3",
       "dependencies": {
         "@esengine/ecs-framework": "file:../core",
         "@esengine/editor-core": "file:../editor-core",
         "@tauri-apps/api": "^2.2.0",
+        "@tauri-apps/plugin-dialog": "^2.4.0",
         "@tauri-apps/plugin-shell": "^2.0.0",
         "json5": "^2.2.3",
         "lucide-react": "^0.545.0",
@@ -17667,6 +17687,7 @@
       },
       "devDependencies": {
         "@tauri-apps/cli": "^2.2.0",
+        "@tauri-apps/plugin-updater": "^2.9.0",
         "@types/react": "^18.3.12",
         "@types/react-dom": "^18.3.1",
         "@vitejs/plugin-react": "^4.3.4",

packages/core/src/Core.ts

@@ -180,7 +180,7 @@ export class Core {
         this._serviceContainer.registerInstance(PoolManager, this._poolManager);
 
         // 初始化场景管理器
-        this._sceneManager = new SceneManager();
+        this._sceneManager = new SceneManager(this._performanceMonitor);
         this._serviceContainer.registerInstance(SceneManager, this._sceneManager);
 
         // 设置场景切换回调，通知调试管理器

packages/core/src/ECS/IScene.ts

@@ -6,6 +6,7 @@ import { ComponentStorageManager } from './Core/ComponentStorage';
 import { QuerySystem } from './Core/QuerySystem';
 import { TypeSafeEventSystem } from './Core/EventSystem';
 import type { ReferenceTracker } from './Core/ReferenceTracker';
+import type { ServiceContainer } from '../Core/ServiceContainer';
 
 /**
  * 场景接口定义
@@ -67,6 +68,13 @@ export interface IScene {
      */
     readonly referenceTracker: ReferenceTracker;
 
+    /**
+     * 服务容器
+     *
+     * 场景级别的依赖注入容器，用于管理服务的生命周期。
+     */
+    readonly services: ServiceContainer;
+
     /**
      * 获取系统列表
      */
@@ -171,12 +179,4 @@ export interface ISceneConfig {
      * 场景名称
      */
     name?: string;
-
-    /**
-     * 性能监控器实例（可选）
-     *
-     * 如果不提供，Scene会自动从Core.services获取全局PerformanceMonitor。
-     * 提供此参数可以实现场景级别的独立性能监控。
-     */
-    performanceMonitor?: any;
 }

packages/core/src/ECS/Scene.ts

@@ -21,7 +21,7 @@ import { createLogger } from '../Utils/Logger';
 
 /**
  * 游戏场景默认实现类
- * 
+ *
  * 实现IScene接口，提供场景的基础功能。
  * 推荐使用组合而非继承的方式来构建自定义场景。
  */
@@ -97,11 +97,11 @@ export class Scene implements IScene {
     private readonly logger: ReturnType<typeof createLogger>;
 
     /**
-     * 性能监控器
+     * 性能监控器缓存
      *
-     * 用于监控场景和系统的性能。可以在构造函数中注入，如果不提供则从Core获取。
+     * 用于监控场景和系统的性能。从 ServiceContainer 获取。
      */
-    private readonly _performanceMonitor: PerformanceMonitor;
+    private _performanceMonitor: PerformanceMonitor | null = null;
 
     /**
      * 场景是否已开始运行
@@ -182,10 +182,6 @@ export class Scene implements IScene {
         this._services = new ServiceContainer();
         this.logger = createLogger('Scene');
 
-        // 从配置获取 PerformanceMonitor，如果未提供则创建一个新实例
-        // Scene 应该是独立的，不依赖于 Core，通过构造函数参数明确依赖关系
-        this._performanceMonitor = config?.performanceMonitor || new PerformanceMonitor();
-
         if (config?.name) {
             this.name = config.name;
         }
@@ -201,6 +197,19 @@ export class Scene implements IScene {
         }
     }
 
+    /**
+     * 获取性能监控器
+     *
+     * 从 ServiceContainer 获取，如果未注册则创建默认实例（向后兼容）
+     */
+    private get performanceMonitor(): PerformanceMonitor {
+        if (!this._performanceMonitor) {
+            this._performanceMonitor = this._services.tryResolve(PerformanceMonitor)
+                ?? new PerformanceMonitor();
+        }
+        return this._performanceMonitor;
+    }
+
     /**
      * 初始化场景
      * 
@@ -578,7 +587,7 @@ export class Scene implements IScene {
 
         system.scene = this;
 
-        system.setPerformanceMonitor(this._performanceMonitor);
+        system.setPerformanceMonitor(this.performanceMonitor);
 
         const metadata = getSystemMetadata(constructor);
         if (metadata?.updateOrder !== undefined) {

packages/core/src/ECS/SceneManager.ts

@@ -4,6 +4,7 @@ import { Time } from '../Utils/Time';
 import { createLogger } from '../Utils/Logger';
 import type { IService } from '../Core/ServiceContainer';
 import { World } from './World';
+import { PerformanceMonitor } from '../Utils/PerformanceMonitor';
 
 /**
  * 单场景管理器
@@ -73,14 +74,20 @@ export class SceneManager implements IService {
      */
     private _onSceneChangedCallback?: () => void;
 
+    /**
+     * 性能监控器（从 Core 注入）
+     */
+    private _performanceMonitor: PerformanceMonitor | null = null;
+
     /**
      * 默认场景ID
      */
     private static readonly DEFAULT_SCENE_ID = '__main__';
 
-    constructor() {
+    constructor(performanceMonitor?: PerformanceMonitor) {
         this._defaultWorld = new World({ name: '__default__' });
         this._defaultWorld.start();
+        this._performanceMonitor = performanceMonitor || null;
     }
 
     /**
@@ -111,6 +118,11 @@ export class SceneManager implements IService {
         // 移除旧场景
         this._defaultWorld.removeAllScenes();
 
+        // 注册全局 PerformanceMonitor 到 Scene 的 ServiceContainer
+        if (this._performanceMonitor) {
+            scene.services.registerInstance(PerformanceMonitor, this._performanceMonitor);
+        }
+
         // 通过 World 创建新场景
         this._defaultWorld.createScene(SceneManager.DEFAULT_SCENE_ID, scene);
         this._defaultWorld.setSceneActive(SceneManager.DEFAULT_SCENE_ID, true);

packages/core/tests/ECS/Scene.test.ts

@@ -589,25 +589,10 @@ describe('Scene - 场景管理系统测试', () => {
         });
     });
 
-    describe('依赖注入优化', () => {
+    describe('性能监控', () => {
-        test('应该支持注入自定义PerformanceMonitor', () => {
+        test('Scene应该自动创建PerformanceMonitor', () => {
-            const mockPerfMonitor = {
-                startMeasure: jest.fn(),
-                endMeasure: jest.fn(),
-                recordSystemData: jest.fn(),
-                recordEntityCount: jest.fn(),
-                recordComponentCount: jest.fn(),
-                update: jest.fn(),
-                getSystemData: jest.fn(),
-                getSystemStats: jest.fn(),
-                resetSystem: jest.fn(),
-                reset: jest.fn(),
-                dispose: jest.fn()
-            };
-
             const customScene = new Scene({
-                name: 'CustomScene',
+                name: 'CustomScene'
-                performanceMonitor: mockPerfMonitor as any
             });
 
             class TestSystem extends EntitySystem {
@@ -619,13 +604,14 @@ describe('Scene - 场景管理系统测试', () => {
             const system = new TestSystem();
             customScene.addEntityProcessor(system);
 
-            expect(mockPerfMonitor).toBeDefined();
+            expect(customScene).toBeDefined();
 
             customScene.end();
         });
 
-        test('未提供PerformanceMonitor时应该从Core获取', () => {
+        test('每个Scene应该有独立的PerformanceMonitor', () => {
-            const defaultScene = new Scene({ name: 'DefaultScene' });
+            const scene1 = new Scene({ name: 'Scene1' });
+            const scene2 = new Scene({ name: 'Scene2' });
 
             class TestSystem extends EntitySystem {
                 constructor() {
@@ -633,12 +619,14 @@ describe('Scene - 场景管理系统测试', () => {
                 }
             }
 
-            const system = new TestSystem();
+            scene1.addEntityProcessor(new TestSystem());
-            defaultScene.addEntityProcessor(system);
+            scene2.addEntityProcessor(new TestSystem());
 
-            expect(defaultScene).toBeDefined();
+            expect(scene1).toBeDefined();
+            expect(scene2).toBeDefined();
 
-            defaultScene.end();
+            scene1.end();
+            scene2.end();
         });
     });
 });

packages/editor-app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@esengine/editor-app",
-  "version": "1.0.0",
+  "version": "1.0.3",
   "description": "ECS Framework Editor Application - Cross-platform desktop editor",
   "type": "module",
   "private": true,
@@ -10,12 +10,14 @@
     "preview": "vite preview",
     "tauri": "tauri",
     "tauri:dev": "tauri dev",
-    "tauri:build": "tauri build"
+    "tauri:build": "tauri build",
+    "version": "node scripts/sync-version.js && git add src-tauri/tauri.conf.json"
   },
   "dependencies": {
     "@esengine/ecs-framework": "file:../core",
     "@esengine/editor-core": "file:../editor-core",
     "@tauri-apps/api": "^2.2.0",
+    "@tauri-apps/plugin-dialog": "^2.4.0",
     "@tauri-apps/plugin-shell": "^2.0.0",
     "json5": "^2.2.3",
     "lucide-react": "^0.545.0",
@@ -24,6 +26,7 @@
   },
   "devDependencies": {
     "@tauri-apps/cli": "^2.2.0",
+    "@tauri-apps/plugin-updater": "^2.9.0",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
     "@vitejs/plugin-react": "^4.3.4",

packages/editor-app/scripts/sync-version.js

@@ -0,0 +1,33 @@
+#!/usr/bin/env node
+
+/**
+ * 同步 package.json 和 tauri.conf.json 的版本号
+ * 在 npm version 命令执行后自动运行
+ */
+
+import { readFileSync, writeFileSync } from 'fs';
+import { join, dirname } from 'path';
+import { fileURLToPath } from 'url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+
+// 读取 package.json
+const packageJsonPath = join(__dirname, '../package.json');
+const packageJson = JSON.parse(readFileSync(packageJsonPath, 'utf8'));
+const newVersion = packageJson.version;
+
+// 读取 tauri.conf.json
+const tauriConfigPath = join(__dirname, '../src-tauri/tauri.conf.json');
+const tauriConfig = JSON.parse(readFileSync(tauriConfigPath, 'utf8'));
+
+// 更新 tauri.conf.json 的版本号
+const oldVersion = tauriConfig.version;
+tauriConfig.version = newVersion;
+
+// 写回文件（保持格式）
+writeFileSync(tauriConfigPath, JSON.stringify(tauriConfig, null, 2) + '\n', 'utf8');
+
+console.log(`✓ Version synced: ${oldVersion} → ${newVersion}`);
+console.log(`  - package.json: ${newVersion}`);
+console.log(`  - tauri.conf.json: ${newVersion}`);

packages/editor-app/src-tauri/Cargo.lock

@@ -47,6 +47,15 @@ version = "1.0.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a23eb6b1614318a8071c9b2521f36b424b2c83db5eb3a0fead4a6c0809af6e61"
 
+[[package]]
+name = "arbitrary"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
+dependencies = [
+ "derive_arbitrary",
+]
+
 [[package]]
 name = "ashpd"
 version = "0.11.0"
@@ -575,6 +584,17 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "derive_arbitrary"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.106",
+]
+
 [[package]]
 name = "derive_more"
 version = "0.99.20"
@@ -735,6 +755,7 @@ dependencies = [
  "tauri-build",
  "tauri-plugin-dialog",
  "tauri-plugin-shell",
+ "tauri-plugin-updater",
  "tokio",
  "tokio-tungstenite",
 ]
@@ -868,6 +889,18 @@ dependencies = [
  "rustc_version",
 ]
 
+[[package]]
+name = "filetime"
+version = "0.2.26"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc0505cd1b6fa6580283f6bdf70a73fcf4aba1184038c90902b92b3dd0df63ed"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "libredox",
+ "windows-sys 0.60.2",
+]
+
 [[package]]
 name = "find-msvc-tools"
 version = "0.1.4"
@@ -1157,8 +1190,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
 dependencies = [
  "cfg-if",
+ "js-sys",
  "libc",
  "wasi 0.11.1+wasi-snapshot-preview1",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -1168,9 +1203,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26145e563e54f2cadc477553f1ec5ee650b00862f0a58bcd12cbdc5f0ea2d2f4"
 dependencies = [
  "cfg-if",
+ "js-sys",
  "libc",
  "r-efi",
  "wasi 0.14.7+wasi-0.2.4",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -1430,6 +1467,23 @@ dependencies = [
  "want",
 ]
 
+[[package]]
+name = "hyper-rustls"
+version = "0.27.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3c93eb611681b207e1fe55d5a71ecf91572ec8a6705cdb6857f7d8d5242cf58"
+dependencies = [
+ "http",
+ "hyper",
+ "hyper-util",
+ "rustls",
+ "rustls-pki-types",
+ "tokio",
+ "tokio-rustls",
+ "tower-service",
+ "webpki-roots",
+]
+
 [[package]]
 name = "hyper-util"
 version = "0.1.17"
@@ -1828,6 +1882,7 @@ checksum = "416f7e718bdb06000964960ffa43b4335ad4012ae8b99060261aa4a8088d5ccb"
 dependencies = [
  "bitflags 2.9.4",
  "libc",
+ "redox_syscall",
 ]
 
 [[package]]
@@ -1857,6 +1912,12 @@ version = "0.4.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34080505efa8e45a4b816c349525ebe327ceaa8559756f0356cba97ef3bf7432"
 
+[[package]]
+name = "lru-slab"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "112b39cec0b298b6c1999fee3e31427f74f676e4cb9879ed1a121b43661a4154"
+
 [[package]]
 name = "mac"
 version = "0.1.1"
@@ -1915,6 +1976,12 @@ version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
+[[package]]
+name = "minisign-verify"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e856fdd13623a2f5f2f54676a4ee49502a96a80ef4a62bcedd23d52427c44d43"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
@@ -2250,6 +2317,18 @@ dependencies = [
  "objc2-foundation 0.2.2",
 ]
 
+[[package]]
+name = "objc2-osa-kit"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f112d1746737b0da274ef79a23aac283376f335f4095a083a267a082f21db0c0"
+dependencies = [
+ "bitflags 2.9.4",
+ "objc2 0.6.3",
+ "objc2-app-kit",
+ "objc2-foundation 0.3.2",
+]
+
 [[package]]
 name = "objc2-quartz-core"
 version = "0.2.2"
@@ -2357,6 +2436,20 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "osakit"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "732c71caeaa72c065bb69d7ea08717bd3f4863a4f451402fc9513e29dbd5261b"
+dependencies = [
+ "objc2 0.6.3",
+ "objc2-foundation 0.3.2",
+ "objc2-osa-kit",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.17",
+]
+
 [[package]]
 name = "pango"
 version = "0.18.3"
@@ -2717,6 +2810,61 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "quinn"
+version = "0.11.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9e20a958963c291dc322d98411f541009df2ced7b5a4f2bd52337638cfccf20"
+dependencies = [
+ "bytes",
+ "cfg_aliases",
+ "pin-project-lite",
+ "quinn-proto",
+ "quinn-udp",
+ "rustc-hash",
+ "rustls",
+ "socket2",
+ "thiserror 2.0.17",
+ "tokio",
+ "tracing",
+ "web-time",
+]
+
+[[package]]
+name = "quinn-proto"
+version = "0.11.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1906b49b0c3bc04b5fe5d86a77925ae6524a19b816ae38ce1e426255f1d8a31"
+dependencies = [
+ "bytes",
+ "getrandom 0.3.3",
+ "lru-slab",
+ "rand 0.9.2",
+ "ring",
+ "rustc-hash",
+ "rustls",
+ "rustls-pki-types",
+ "slab",
+ "thiserror 2.0.17",
+ "tinyvec",
+ "tracing",
+ "web-time",
+]
+
+[[package]]
+name = "quinn-udp"
+version = "0.5.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "addec6a0dcad8a8d96a771f815f0eaf55f9d1805756410b39f5fa81332574cbd"
+dependencies = [
+ "cfg_aliases",
+ "libc",
+ "once_cell",
+ "socket2",
+ "tracing",
+ "windows-sys 0.60.2",
+]
+
 [[package]]
 name = "quote"
 version = "1.0.41"
@@ -2931,16 +3079,21 @@ dependencies = [
  "http-body",
  "http-body-util",
  "hyper",
+ "hyper-rustls",
  "hyper-util",
  "js-sys",
  "log",
  "percent-encoding",
  "pin-project-lite",
+ "quinn",
+ "rustls",
+ "rustls-pki-types",
  "serde",
  "serde_json",
  "serde_urlencoded",
  "sync_wrapper",
  "tokio",
+ "tokio-rustls",
  "tokio-util",
  "tower",
  "tower-http",
@@ -2950,6 +3103,7 @@ dependencies = [
  "wasm-bindgen-futures",
  "wasm-streams",
  "web-sys",
+ "webpki-roots",
 ]
 
 [[package]]
@@ -2977,6 +3131,26 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
+[[package]]
+name = "ring"
+version = "0.17.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "getrandom 0.2.16",
+ "libc",
+ "untrusted",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "rustc-hash"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "357703d41365b4b27c590e3ed91eabb1b663f07c4c084095e60cbed4362dff0d"
+
 [[package]]
 name = "rustc_version"
 version = "0.4.1"
@@ -2999,6 +3173,41 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "rustls"
+version = "0.23.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cd3c25631629d034ce7cd9940adc9d45762d46de2b0f57193c4443b92c6d4d40"
+dependencies = [
+ "once_cell",
+ "ring",
+ "rustls-pki-types",
+ "rustls-webpki",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "rustls-pki-types"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "229a4a4c221013e7e1f1a043678c5cc39fe5171437c88fb47151a21e6f5b5c79"
+dependencies = [
+ "web-time",
+ "zeroize",
+]
+
+[[package]]
+name = "rustls-webpki"
+version = "0.103.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e10b3f4191e8a80e6b43eebabfac91e5dcecebb27a71f04e820c47ec41d314bf"
+dependencies = [
+ "ring",
+ "rustls-pki-types",
+ "untrusted",
+]
+
 [[package]]
 name = "rustversion"
 version = "1.0.22"
@@ -3481,6 +3690,12 @@ version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
+[[package]]
+name = "subtle"
+version = "2.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
+
 [[package]]
 name = "swift-rs"
 version = "1.0.7"
@@ -3598,6 +3813,17 @@ dependencies = [
  "syn 2.0.106",
 ]
 
+[[package]]
+name = "tar"
+version = "0.4.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d863878d212c87a19c1a610eb53bb01fe12951c0501cf5a0d65f724914a667a"
+dependencies = [
+ "filetime",
+ "libc",
+ "xattr",
+]
+
 [[package]]
 name = "target-lexicon"
 version = "0.12.16"
@@ -3798,6 +4024,38 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tauri-plugin-updater"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "27cbc31740f4d507712550694749572ec0e43bdd66992db7599b89fbfd6b167b"
+dependencies = [
+ "base64 0.22.1",
+ "dirs",
+ "flate2",
+ "futures-util",
+ "http",
+ "infer",
+ "log",
+ "minisign-verify",
+ "osakit",
+ "percent-encoding",
+ "reqwest",
+ "semver",
+ "serde",
+ "serde_json",
+ "tar",
+ "tauri",
+ "tauri-plugin",
+ "tempfile",
+ "thiserror 2.0.17",
+ "time",
+ "tokio",
+ "url",
+ "windows-sys 0.60.2",
+ "zip",
+]
+
 [[package]]
 name = "tauri-runtime"
 version = "2.8.0"
@@ -4003,6 +4261,21 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "tinyvec"
+version = "1.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfa5fdc3bce6191a1dbc8c02d5c8bffcf557bafa17c124c5264a458f1b0613fa"
+dependencies = [
+ "tinyvec_macros",
+]
+
+[[package]]
+name = "tinyvec_macros"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
+
 [[package]]
 name = "tokio"
 version = "1.48.0"
@@ -4032,6 +4305,16 @@ dependencies = [
  "syn 2.0.106",
 ]
 
+[[package]]
+name = "tokio-rustls"
+version = "0.26.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1729aa945f29d91ba541258c8df89027d5792d85a8841fb65e8bf0f4ede4ef61"
+dependencies = [
+ "rustls",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-tungstenite"
 version = "0.21.0"
@@ -4352,6 +4635,12 @@ version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
 
+[[package]]
+name = "untrusted"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
+
 [[package]]
 name = "url"
 version = "2.5.7"
@@ -4636,6 +4925,16 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "web-time"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a6580f308b1fad9207618087a65c04e7a10bc77e02c8e84e9b00dd4b12fa0bb"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "webkit2gtk"
 version = "2.0.1"
@@ -4680,6 +4979,15 @@ dependencies = [
  "system-deps",
 ]
 
+[[package]]
+name = "webpki-roots"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32b130c0d2d49f8b6889abc456e795e82525204f27c42cf767cf0d7734e089b8"
+dependencies = [
+ "rustls-pki-types",
+]
+
 [[package]]
 name = "webview2-com"
 version = "0.38.0"
@@ -4910,6 +5218,15 @@ dependencies = [
  "windows-targets 0.42.2",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.59.0"
@@ -5247,6 +5564,16 @@ dependencies = [
  "pkg-config",
 ]
 
+[[package]]
+name = "xattr"
+version = "1.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32e45ad4206f6d2479085147f02bc2ef834ac85886624a23575ae137c8aa8156"
+dependencies = [
+ "libc",
+ "rustix",
+]
+
 [[package]]
 name = "yoke"
 version = "0.8.0"
@@ -5367,6 +5694,12 @@ dependencies = [
  "synstructure",
 ]
 
+[[package]]
+name = "zeroize"
+version = "1.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b97154e67e32c85465826e8bcc1c59429aaaf107c1e4a9e53c8d8ccd5eff88d0"
+
 [[package]]
 name = "zerotrie"
 version = "0.2.2"
@@ -5400,6 +5733,18 @@ dependencies = [
  "syn 2.0.106",
 ]
 
+[[package]]
+name = "zip"
+version = "4.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "caa8cd6af31c3b31c6631b8f483848b91589021b28fffe50adada48d4f4d2ed1"
+dependencies = [
+ "arbitrary",
+ "crc32fast",
+ "indexmap 2.11.4",
+ "memchr",
+]
+
 [[package]]
 name = "zvariant"
 version = "5.7.0"

packages/editor-app/src-tauri/Cargo.toml

@@ -16,6 +16,7 @@ tauri-build = { version = "2.0", features = [] }
 tauri = { version = "2.0", features = ["protocol-asset"] }
 tauri-plugin-shell = "2.0"
 tauri-plugin-dialog = "2.0"
+tauri-plugin-updater = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 glob = "0.3"

packages/editor-app/src-tauri/icons/icon.svg

@@ -1,88 +1 @@
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-
-  <!-- 角落装饰线 -->
-  <g stroke="#4EC9B0" stroke-width="3" opacity="0.3" stroke-linecap="round">
-    <line x1="130" y1="170" x2="130" y2="190"/>
-    <line x1="130" y1="170" x2="150" y2="170"/>
-
-    <line x1="302" y1="342" x2="302" y2="322"/>
-    <line x1="302" y1="342" x2="282" y2="342"/>
-  </g>
-</svg>

packages/editor-app/src-tauri/src/main.rs

@@ -34,6 +34,26 @@ fn export_binary(data: Vec<u8>, output_path: String) -> Result<(), String> {
     Ok(())
 }
 
+#[tauri::command]
+fn create_directory(path: String) -> Result<(), String> {
+    std::fs::create_dir_all(&path)
+        .map_err(|e| format!("Failed to create directory: {}", e))?;
+    Ok(())
+}
+
+#[tauri::command]
+fn write_file_content(path: String, content: String) -> Result<(), String> {
+    std::fs::write(&path, content)
+        .map_err(|e| format!("Failed to write file: {}", e))?;
+    Ok(())
+}
+
+#[tauri::command]
+fn path_exists(path: String) -> Result<bool, String> {
+    use std::path::Path;
+    Ok(Path::new(&path).exists())
+}
+
 #[tauri::command]
 async fn open_project_dialog(app: AppHandle) -> Result<Option<String>, String> {
     use tauri_plugin_dialog::DialogExt;
@@ -46,6 +66,37 @@ async fn open_project_dialog(app: AppHandle) -> Result<Option<String>, String> {
     Ok(folder.map(|path| path.to_string()))
 }
 
+#[tauri::command]
+async fn save_scene_dialog(app: AppHandle, default_name: Option<String>) -> Result<Option<String>, String> {
+    use tauri_plugin_dialog::DialogExt;
+
+    let mut dialog = app.dialog()
+        .file()
+        .set_title("Save ECS Scene")
+        .add_filter("ECS Scene Files", &["ecs"]);
+
+    if let Some(name) = default_name {
+        dialog = dialog.set_file_name(&name);
+    }
+
+    let file = dialog.blocking_save_file();
+
+    Ok(file.map(|path| path.to_string()))
+}
+
+#[tauri::command]
+async fn open_scene_dialog(app: AppHandle) -> Result<Option<String>, String> {
+    use tauri_plugin_dialog::DialogExt;
+
+    let file = app.dialog()
+        .file()
+        .set_title("Open ECS Scene")
+        .add_filter("ECS Scene Files", &["ecs"])
+        .blocking_pick_file();
+
+    Ok(file.map(|path| path.to_string()))
+}
+
 #[tauri::command]
 fn scan_directory(path: String, pattern: String) -> Result<Vec<String>, String> {
     use glob::glob;
@@ -243,6 +294,7 @@ fn main() {
     tauri::Builder::default()
         .plugin(tauri_plugin_shell::init())
         .plugin(tauri_plugin_dialog::init())
+        .plugin(tauri_plugin_updater::Builder::new().build())
         .register_uri_scheme_protocol("project", move |_app, request| {
             let project_paths = Arc::clone(&project_paths_clone);
 
@@ -299,7 +351,12 @@ fn main() {
             open_project,
             save_project,
             export_binary,
+            create_directory,
+            write_file_content,
+            path_exists,
             open_project_dialog,
+            save_scene_dialog,
+            open_scene_dialog,
             scan_directory,
             read_file_content,
             list_directory,

packages/editor-app/src-tauri/tauri.conf.json

@@ -1,6 +1,6 @@
 {
   "productName": "ECS Framework Editor",
-  "version": "1.0.0",
+  "version": "1.0.3",
   "identifier": "com.esengine.editor",
   "build": {
     "beforeDevCommand": "npm run dev",
@@ -11,6 +11,7 @@
   "bundle": {
     "active": true,
     "targets": "all",
+    "createUpdaterArtifacts": true,
     "icon": [
       "icons/32x32.png",
       "icons/128x128.png",
@@ -53,14 +54,41 @@
       "assetProtocol": {
         "enable": true,
         "scope": {
-          "allow": ["**"]
+          "allow": [
+            "**"
+          ]
         }
-      }
+      },
+      "capabilities": [
+        {
+          "identifier": "main",
+          "windows": [
+            "main"
+          ],
+          "permissions": [
+            "core:default",
+            "shell:default",
+            "dialog:default",
+            "updater:default",
+            "updater:allow-check",
+            "updater:allow-download",
+            "updater:allow-install"
+          ]
+        }
+      ]
     }
   },
   "plugins": {
     "shell": {
       "open": true
+    },
+    "updater": {
+      "active": true,
+      "endpoints": [
+        "https://github.com/esengine/ecs-framework/releases/latest/download/latest.json"
+      ],
+      "dialog": true,
+      "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IDFDQjNFNDIxREFBODNDNkMKUldSc1BLamFJZVN6SEJIRXRWWEovVXRta08yNWFkZmtKNnZoSHFmbi9ZdGxubUMzSHJaN3J0VEcK"
     }
   }
 }

packages/editor-app/src/App.tsx

@@ -1,8 +1,9 @@
-import { useState, useEffect, useRef } from 'react';
+import { useState, useEffect, useRef, useCallback } from 'react';
 import { Core, Scene } from '@esengine/ecs-framework';
-import { EditorPluginManager, UIRegistry, MessageHub, SerializerRegistry, EntityStoreService, ComponentRegistry, LocaleService, ProjectService, ComponentDiscoveryService, ComponentLoaderService, PropertyMetadataService, LogService, SettingsRegistry } from '@esengine/editor-core';
+import { EditorPluginManager, UIRegistry, MessageHub, SerializerRegistry, EntityStoreService, ComponentRegistry, LocaleService, ProjectService, ComponentDiscoveryService, PropertyMetadataService, LogService, SettingsRegistry, SceneManagerService } from '@esengine/editor-core';
 import { SceneInspectorPlugin } from './plugins/SceneInspectorPlugin';
 import { ProfilerPlugin } from './plugins/ProfilerPlugin';
+import { EditorAppearancePlugin } from './plugins/EditorAppearancePlugin';
 import { StartupPage } from './components/StartupPage';
 import { SceneHierarchy } from './components/SceneHierarchy';
 import { EntityInspector } from './components/EntityInspector';
@@ -12,11 +13,16 @@ import { PluginManagerWindow } from './components/PluginManagerWindow';
 import { ProfilerWindow } from './components/ProfilerWindow';
 import { PortManager } from './components/PortManager';
 import { SettingsWindow } from './components/SettingsWindow';
+import { AboutDialog } from './components/AboutDialog';
+import { ErrorDialog } from './components/ErrorDialog';
+import { ConfirmDialog } from './components/ConfirmDialog';
 import { Viewport } from './components/Viewport';
 import { MenuBar } from './components/MenuBar';
 import { DockContainer, DockablePanel } from './components/DockContainer';
 import { TauriAPI } from './api/tauri';
+import { TauriFileAPI } from './adapters/TauriFileAPI';
 import { SettingsService } from './services/SettingsService';
+import { checkForUpdatesOnStartup } from './utils/updater';
 import { useLocale } from './hooks/useLocale';
 import { en, zh } from './locales';
 import { Loader2, Globe } from 'lucide-react';
@@ -42,6 +48,7 @@ function App() {
   const [logService, setLogService] = useState<LogService | null>(null);
   const [uiRegistry, setUiRegistry] = useState<UIRegistry | null>(null);
   const [settingsRegistry, setSettingsRegistry] = useState<SettingsRegistry | null>(null);
+  const [sceneManager, setSceneManager] = useState<SceneManagerService | null>(null);
   const { t, locale, changeLocale } = useLocale();
   const [status, setStatus] = useState(t('header.status.initializing'));
   const [panels, setPanels] = useState<DockablePanel[]>([]);
@@ -49,9 +56,18 @@ function App() {
   const [showProfiler, setShowProfiler] = useState(false);
   const [showPortManager, setShowPortManager] = useState(false);
   const [showSettings, setShowSettings] = useState(false);
+  const [showAbout, setShowAbout] = useState(false);
   const [pluginUpdateTrigger, setPluginUpdateTrigger] = useState(0);
   const [isRemoteConnected, setIsRemoteConnected] = useState(false);
   const [isProfilerMode, setIsProfilerMode] = useState(false);
+  const [errorDialog, setErrorDialog] = useState<{ title: string; message: string } | null>(null);
+  const [confirmDialog, setConfirmDialog] = useState<{
+    title: string;
+    message: string;
+    confirmText: string;
+    cancelText: string;
+    onConfirm: () => void;
+  } | null>(null);
 
   useEffect(() => {
     // 禁用默认右键菜单
@@ -69,12 +85,10 @@ function App() {
   useEffect(() => {
     if (messageHub) {
       const unsubscribeEnabled = messageHub.subscribe('plugin:enabled', () => {
-        console.log('[App] Plugin enabled, updating panels');
         setPluginUpdateTrigger(prev => prev + 1);
       });
 
       const unsubscribeDisabled = messageHub.subscribe('plugin:disabled', () => {
-        console.log('[App] Plugin disabled, updating panels');
         setPluginUpdateTrigger(prev => prev + 1);
       });
 
@@ -91,13 +105,11 @@ function App() {
       const profilerService = (window as any).__PROFILER_SERVICE__;
       if (profilerService && profilerService.isConnected()) {
         if (!isRemoteConnected) {
-          console.log('[App] Remote game connected');
           setIsRemoteConnected(true);
           setStatus(t('header.status.remoteConnected'));
         }
       } else {
         if (isRemoteConnected) {
-          console.log('[App] Remote game disconnected');
           setIsRemoteConnected(false);
           if (projectLoaded) {
             const componentRegistry = Core.services.resolve(ComponentRegistry);
@@ -120,13 +132,11 @@ function App() {
     const initializeEditor = async () => {
       // 使用 ref 防止 React StrictMode 的双重调用
       if (initRef.current) {
-        console.log('[App] Already initialized via ref, skipping second initialization');
         return;
       }
       initRef.current = true;
 
       try {
-        console.log('[App] Starting editor initialization...');
         (window as any).__ECS_FRAMEWORK__ = await import('@esengine/ecs-framework');
 
         const editorScene = new Scene();
@@ -137,12 +147,13 @@ function App() {
         const serializerRegistry = new SerializerRegistry();
         const entityStore = new EntityStoreService(messageHub);
         const componentRegistry = new ComponentRegistry();
-        const projectService = new ProjectService(messageHub);
+        const fileAPI = new TauriFileAPI();
+        const projectService = new ProjectService(messageHub, fileAPI);
         const componentDiscovery = new ComponentDiscoveryService(messageHub);
-        const componentLoader = new ComponentLoaderService(messageHub, componentRegistry);
         const propertyMetadata = new PropertyMetadataService();
         const logService = new LogService();
         const settingsRegistry = new SettingsRegistry();
+        const sceneManagerService = new SceneManagerService(messageHub, fileAPI, projectService);
 
         // 监听远程日志事件
         window.addEventListener('profiler:remote-log', ((event: CustomEvent) => {
@@ -157,10 +168,10 @@ function App() {
         Core.services.registerInstance(ComponentRegistry, componentRegistry);
         Core.services.registerInstance(ProjectService, projectService);
         Core.services.registerInstance(ComponentDiscoveryService, componentDiscovery);
-        Core.services.registerInstance(ComponentLoaderService, componentLoader);
         Core.services.registerInstance(PropertyMetadataService, propertyMetadata);
         Core.services.registerInstance(LogService, logService);
         Core.services.registerInstance(SettingsRegistry, settingsRegistry);
+        Core.services.registerInstance(SceneManagerService, sceneManagerService);
 
         const pluginMgr = new EditorPluginManager();
         pluginMgr.initialize(coreInstance, Core.services);
@@ -168,11 +179,7 @@ function App() {
 
         await pluginMgr.installEditor(new SceneInspectorPlugin());
         await pluginMgr.installEditor(new ProfilerPlugin());
-
+        await pluginMgr.installEditor(new EditorAppearancePlugin());
-        console.log('[App] All plugins installed');
-        console.log('[App] UIRegistry menu count:', uiRegistry.getAllMenus().length);
-        console.log('[App] UIRegistry all menus:', uiRegistry.getAllMenus());
-        console.log('[App] UIRegistry window menus:', uiRegistry.getChildMenus('window'));
 
         messageHub.subscribe('ui:openWindow', (data: any) => {
           if (data.windowId === 'profiler') {
@@ -182,8 +189,7 @@ function App() {
           }
         });
 
-        const greeting = await TauriAPI.greet('Developer');
+        await TauriAPI.greet('Developer');
-        console.log(greeting);
 
         setInitialized(true);
         setPluginManager(pluginMgr);
@@ -192,7 +198,11 @@ function App() {
         setLogService(logService);
         setUiRegistry(uiRegistry);
         setSettingsRegistry(settingsRegistry);
+        setSceneManager(sceneManagerService);
         setStatus(t('header.status.ready'));
+
+        // Check for updates on startup (after 3 seconds)
+        checkForUpdatesOnStartup();
       } catch (error) {
         console.error('Failed to initialize editor:', error);
         setStatus(t('header.status.failed'));
@@ -205,13 +215,11 @@ function App() {
   const handleOpenRecentProject = async (projectPath: string) => {
     try {
       setIsLoading(true);
-      setLoadingMessage(locale === 'zh' ? '正在打开项目...' : 'Opening project...');
+      setLoadingMessage(locale === 'zh' ? '步骤 1/2: 打开项目配置...' : 'Step 1/2: Opening project config...');
 
       const projectService = Core.services.resolve(ProjectService);
-      const discoveryService = Core.services.resolve(ComponentDiscoveryService);
-      const loaderService = Core.services.resolve(ComponentLoaderService);
 
-      if (!projectService || !discoveryService || !loaderService) {
+      if (!projectService) {
         console.error('Required services not available');
         setIsLoading(false);
         return;
@@ -225,31 +233,27 @@ function App() {
         body: JSON.stringify({ path: projectPath })
       });
 
-      setLoadingMessage(locale === 'zh' ? '正在扫描组件...' : 'Scanning components...');
+      setStatus(t('header.status.projectOpened'));
-      setStatus('Scanning components...');
 
-      const componentsPath = projectService.getComponentsPath();
+      setLoadingMessage(locale === 'zh' ? '步骤 2/2: 加载场景...' : 'Step 2/2: Loading scene...');
-      if (componentsPath) {
-        const componentInfos = await discoveryService.scanComponents({
-          basePath: componentsPath,
-          pattern: '**/*.ts',
-          scanFunction: TauriAPI.scanDirectory,
-          readFunction: TauriAPI.readFileContent
-        });
 
-        setLoadingMessage(locale === 'zh' ? `正在加载 ${componentInfos.length} 个组件...` : `Loading ${componentInfos.length} components...`);
+      const sceneManagerService = Core.services.resolve(SceneManagerService);
-        setStatus(`Loading ${componentInfos.length} components...`);
+      const scenesPath = projectService.getScenesPath();
+      if (scenesPath && sceneManagerService) {
+        try {
+          const sceneFiles = await TauriAPI.scanDirectory(scenesPath, '*.ecs');
 
-        const modulePathTransform = (filePath: string) => {
+          if (sceneFiles.length > 0) {
-          const relativePath = filePath.replace(projectPath, '').replace(/\\/g, '/');
+            const defaultScenePath = projectService.getDefaultScenePath();
-          return `/@user-project${relativePath}`;
+            const sceneToLoad = sceneFiles.find(f => f === defaultScenePath) || sceneFiles[0];
-        };
 
-        await loaderService.loadComponents(componentInfos, modulePathTransform);
+            await sceneManagerService.openScene(sceneToLoad);
-
+          } else {
-        setStatus(t('header.status.projectOpened') + ` (${componentInfos.length} components registered)`);
+            await sceneManagerService.newScene();
-      } else {
+          }
-        setStatus(t('header.status.projectOpened'));
+        } catch (error) {
+          await sceneManagerService.newScene();
+        }
       }
 
       const settings = SettingsService.getInstance();
@@ -262,6 +266,14 @@ function App() {
       console.error('Failed to open project:', error);
       setStatus(t('header.status.failed'));
       setIsLoading(false);
+
+      const errorMessage = error instanceof Error ? error.message : String(error);
+      setErrorDialog({
+        title: locale === 'zh' ? '打开项目失败' : 'Failed to Open Project',
+        message: locale === 'zh'
+          ? `无法打开项目:\n${errorMessage}`
+          : `Failed to open project:\n${errorMessage}`
+      });
     }
   };
 
@@ -277,7 +289,72 @@ function App() {
   };
 
   const handleCreateProject = async () => {
-    console.log('Create project not implemented yet');
+    let selectedProjectPath: string | null = null;
+
+    try {
+      selectedProjectPath = await TauriAPI.openProjectDialog();
+      if (!selectedProjectPath) return;
+
+      setIsLoading(true);
+      setLoadingMessage(locale === 'zh' ? '正在创建项目...' : 'Creating project...');
+
+      const projectService = Core.services.resolve(ProjectService);
+      if (!projectService) {
+        console.error('ProjectService not available');
+        setIsLoading(false);
+        setErrorDialog({
+          title: locale === 'zh' ? '创建项目失败' : 'Failed to Create Project',
+          message: locale === 'zh' ? '项目服务不可用，请重启编辑器' : 'Project service is not available. Please restart the editor.'
+        });
+        return;
+      }
+
+      await projectService.createProject(selectedProjectPath);
+
+      setLoadingMessage(locale === 'zh' ? '项目创建成功，正在打开...' : 'Project created, opening...');
+
+      await handleOpenRecentProject(selectedProjectPath);
+    } catch (error) {
+      console.error('Failed to create project:', error);
+      setIsLoading(false);
+
+      const errorMessage = error instanceof Error ? error.message : String(error);
+      const pathToOpen = selectedProjectPath;
+
+      if (errorMessage.includes('already exists') && pathToOpen) {
+        setConfirmDialog({
+          title: locale === 'zh' ? '项目已存在' : 'Project Already Exists',
+          message: locale === 'zh'
+            ? '该目录下已存在 ECS 项目，是否要打开该项目？'
+            : 'An ECS project already exists in this directory. Do you want to open it?',
+          confirmText: locale === 'zh' ? '打开项目' : 'Open Project',
+          cancelText: locale === 'zh' ? '取消' : 'Cancel',
+          onConfirm: () => {
+            setConfirmDialog(null);
+            setIsLoading(true);
+            setLoadingMessage(locale === 'zh' ? '正在打开项目...' : 'Opening project...');
+            handleOpenRecentProject(pathToOpen).catch((err) => {
+              console.error('Failed to open project:', err);
+              setIsLoading(false);
+              setErrorDialog({
+                title: locale === 'zh' ? '打开项目失败' : 'Failed to Open Project',
+                message: locale === 'zh'
+                  ? `无法打开项目:\n${err instanceof Error ? err.message : String(err)}`
+                  : `Failed to open project:\n${err instanceof Error ? err.message : String(err)}`
+              });
+            });
+          }
+        });
+      } else {
+        setStatus(locale === 'zh' ? '创建项目失败' : 'Failed to create project');
+        setErrorDialog({
+          title: locale === 'zh' ? '创建项目失败' : 'Failed to Create Project',
+          message: locale === 'zh'
+            ? `无法创建项目:\n${errorMessage}`
+            : `Failed to create project:\n${errorMessage}`
+        });
+      }
+    }
   };
 
   const handleProfilerMode = async () => {
@@ -286,20 +363,109 @@ function App() {
     setStatus(t('header.status.profilerMode') || 'Profiler Mode - Waiting for connection...');
   };
 
-  const handleNewScene = () => {
+  const handleNewScene = async () => {
-    console.log('New scene not implemented yet');
+    if (!sceneManager) {
+      console.error('SceneManagerService not available');
+      return;
+    }
+
+    try {
+      await sceneManager.newScene();
+      setStatus(locale === 'zh' ? '已创建新场景' : 'New scene created');
+    } catch (error) {
+      console.error('Failed to create new scene:', error);
+      setStatus(locale === 'zh' ? '创建场景失败' : 'Failed to create scene');
+    }
   };
 
-  const handleOpenScene = () => {
+  const handleOpenScene = async () => {
-    console.log('Open scene not implemented yet');
+    if (!sceneManager) {
+      console.error('SceneManagerService not available');
+      return;
+    }
+
+    try {
+      await sceneManager.openScene();
+      const sceneState = sceneManager.getSceneState();
+      setStatus(locale === 'zh' ? `已打开场景: ${sceneState.sceneName}` : `Scene opened: ${sceneState.sceneName}`);
+    } catch (error) {
+      console.error('Failed to open scene:', error);
+      setStatus(locale === 'zh' ? '打开场景失败' : 'Failed to open scene');
+    }
   };
 
-  const handleSaveScene = () => {
+  const handleOpenSceneByPath = useCallback(async (scenePath: string) => {
-    console.log('Save scene not implemented yet');
+    console.log('[App] handleOpenSceneByPath called with:', scenePath);
+
+    if (!sceneManager) {
+      console.error('SceneManagerService not available');
+      return;
+    }
+
+    try {
+      console.log('[App] Opening scene:', scenePath);
+      await sceneManager.openScene(scenePath);
+      const sceneState = sceneManager.getSceneState();
+      console.log('[App] Scene opened, state:', sceneState);
+      setStatus(locale === 'zh' ? `已打开场景: ${sceneState.sceneName}` : `Scene opened: ${sceneState.sceneName}`);
+    } catch (error) {
+      console.error('Failed to open scene:', error);
+      setStatus(locale === 'zh' ? '打开场景失败' : 'Failed to open scene');
+      setErrorDialog({
+        title: locale === 'zh' ? '打开场景失败' : 'Failed to Open Scene',
+        message: locale === 'zh'
+          ? `无法打开场景:\n${error instanceof Error ? error.message : String(error)}`
+          : `Failed to open scene:\n${error instanceof Error ? error.message : String(error)}`
+      });
+    }
+  }, [sceneManager, locale]);
+
+  const handleSaveScene = async () => {
+    if (!sceneManager) {
+      console.error('SceneManagerService not available');
+      return;
+    }
+
+    try {
+      await sceneManager.saveScene();
+      const sceneState = sceneManager.getSceneState();
+      setStatus(locale === 'zh' ? `已保存场景: ${sceneState.sceneName}` : `Scene saved: ${sceneState.sceneName}`);
+    } catch (error) {
+      console.error('Failed to save scene:', error);
+      setStatus(locale === 'zh' ? '保存场景失败' : 'Failed to save scene');
+    }
   };
 
-  const handleSaveSceneAs = () => {
+  const handleSaveSceneAs = async () => {
-    console.log('Save scene as not implemented yet');
+    if (!sceneManager) {
+      console.error('SceneManagerService not available');
+      return;
+    }
+
+    try {
+      await sceneManager.saveSceneAs();
+      const sceneState = sceneManager.getSceneState();
+      setStatus(locale === 'zh' ? `已保存场景: ${sceneState.sceneName}` : `Scene saved: ${sceneState.sceneName}`);
+    } catch (error) {
+      console.error('Failed to save scene as:', error);
+      setStatus(locale === 'zh' ? '另存场景失败' : 'Failed to save scene as');
+    }
+  };
+
+  const handleExportScene = async () => {
+    if (!sceneManager) {
+      console.error('SceneManagerService not available');
+      return;
+    }
+
+    try {
+      await sceneManager.exportScene();
+      const sceneState = sceneManager.getSceneState();
+      setStatus(locale === 'zh' ? `已导出场景: ${sceneState.sceneName}` : `Scene exported: ${sceneState.sceneName}`);
+    } catch (error) {
+      console.error('Failed to export scene:', error);
+      setStatus(locale === 'zh' ? '导出场景失败' : 'Failed to export scene');
+    }
   };
 
   const handleCloseProject = () => {
@@ -326,6 +492,10 @@ function App() {
     }
   };
 
+  const handleOpenAbout = () => {
+    setShowAbout(true);
+  };
+
   useEffect(() => {
     if (projectLoaded && entityStore && messageHub && logService && uiRegistry && pluginManager) {
       let corePanels: DockablePanel[];
@@ -381,7 +551,7 @@ function App() {
             id: 'assets',
             title: locale === 'zh' ? '资产' : 'Assets',
             position: 'bottom',
-            content: <AssetBrowser projectPath={currentProjectPath} locale={locale} />,
+            content: <AssetBrowser projectPath={currentProjectPath} locale={locale} onOpenScene={handleOpenSceneByPath} />,
             closable: false
           },
           {
@@ -426,7 +596,7 @@ function App() {
       console.log('[App] Loading plugin panels:', pluginPanels);
       setPanels([...corePanels, ...pluginPanels]);
     }
-  }, [projectLoaded, entityStore, messageHub, logService, uiRegistry, pluginManager, locale, currentProjectPath, t, pluginUpdateTrigger, isProfilerMode]);
+  }, [projectLoaded, entityStore, messageHub, logService, uiRegistry, pluginManager, locale, currentProjectPath, t, pluginUpdateTrigger, isProfilerMode, handleOpenSceneByPath]);
 
   const handlePanelMove = (panelId: string, newPosition: any) => {
     setPanels(prevPanels =>
@@ -467,6 +637,23 @@ function App() {
             </div>
           </div>
         )}
+        {errorDialog && (
+          <ErrorDialog
+            title={errorDialog.title}
+            message={errorDialog.message}
+            onClose={() => setErrorDialog(null)}
+          />
+        )}
+        {confirmDialog && (
+          <ConfirmDialog
+            title={confirmDialog.title}
+            message={confirmDialog.message}
+            confirmText={confirmDialog.confirmText}
+            cancelText={confirmDialog.cancelText}
+            onConfirm={confirmDialog.onConfirm}
+            onCancel={() => setConfirmDialog(null)}
+          />
+        )}
       </>
     );
   }
@@ -491,6 +678,7 @@ function App() {
           onOpenPortManager={() => setShowPortManager(true)}
           onOpenSettings={() => setShowSettings(true)}
           onToggleDevtools={handleToggleDevtools}
+          onOpenAbout={handleOpenAbout}
         />
         <div className="header-right">
           <button onClick={handleLocaleChange} className="toolbar-btn locale-btn" title={locale === 'en' ? '切换到中文' : 'Switch to English'}>
@@ -528,6 +716,18 @@ function App() {
       {showSettings && settingsRegistry && (
         <SettingsWindow onClose={() => setShowSettings(false)} settingsRegistry={settingsRegistry} />
       )}
+
+      {showAbout && (
+        <AboutDialog onClose={() => setShowAbout(false)} locale={locale} />
+      )}
+
+      {errorDialog && (
+        <ErrorDialog
+          title={errorDialog.title}
+          message={errorDialog.message}
+          onClose={() => setErrorDialog(null)}
+        />
+      )}
     </div>
   );
 }

packages/editor-app/src/adapters/TauriFileAPI.ts

@@ -0,0 +1,41 @@
+import type { IFileAPI } from '@esengine/editor-core';
+import { TauriAPI } from '../api/tauri';
+
+/**
+ * Tauri 文件 API 适配器
+ *
+ * 实现 IFileAPI 接口，连接 editor-core 和 Tauri 后端
+ */
+export class TauriFileAPI implements IFileAPI {
+    public async openSceneDialog(): Promise<string | null> {
+        return await TauriAPI.openSceneDialog();
+    }
+
+    public async saveSceneDialog(defaultName?: string): Promise<string | null> {
+        return await TauriAPI.saveSceneDialog(defaultName);
+    }
+
+    public async readFileContent(path: string): Promise<string> {
+        return await TauriAPI.readFileContent(path);
+    }
+
+    public async saveProject(path: string, data: string): Promise<void> {
+        return await TauriAPI.saveProject(path, data);
+    }
+
+    public async exportBinary(data: Uint8Array, path: string): Promise<void> {
+        return await TauriAPI.exportBinary(data, path);
+    }
+
+    public async createDirectory(path: string): Promise<void> {
+        return await TauriAPI.createDirectory(path);
+    }
+
+    public async writeFileContent(path: string, content: string): Promise<void> {
+        return await TauriAPI.writeFileContent(path, content);
+    }
+
+    public async pathExists(path: string): Promise<boolean> {
+        return await TauriAPI.pathExists(path);
+    }
+}

packages/editor-app/src/api/tauri.ts

@@ -70,6 +70,49 @@ export class TauriAPI {
   static async toggleDevtools(): Promise<void> {
     return await invoke<void>('toggle_devtools');
   }
+
+  /**
+   * 打开保存场景对话框
+   * @param defaultName 默认文件名（可选）
+   * @returns 用户选择的文件路径，取消则返回 null
+   */
+  static async saveSceneDialog(defaultName?: string): Promise<string | null> {
+    return await invoke<string | null>('save_scene_dialog', { defaultName });
+  }
+
+  /**
+   * 打开场景文件选择对话框
+   * @returns 用户选择的文件路径，取消则返回 null
+   */
+  static async openSceneDialog(): Promise<string | null> {
+    return await invoke<string | null>('open_scene_dialog');
+  }
+
+  /**
+   * 创建目录
+   * @param path 目录路径
+   */
+  static async createDirectory(path: string): Promise<void> {
+    return await invoke<void>('create_directory', { path });
+  }
+
+  /**
+   * 写入文件内容
+   * @param path 文件路径
+   * @param content 文件内容
+   */
+  static async writeFileContent(path: string, content: string): Promise<void> {
+    return await invoke<void>('write_file_content', { path, content });
+  }
+
+  /**
+   * 检查路径是否存在
+   * @param path 文件或目录路径
+   * @returns 路径是否存在
+   */
+  static async pathExists(path: string): Promise<boolean> {
+    return await invoke<boolean>('path_exists', { path });
+  }
 }
 
 export interface DirectoryEntry {

packages/editor-app/src/components/AboutDialog.tsx

@@ -0,0 +1,213 @@
+import { useState, useEffect } from 'react';
+import { X, RefreshCw, Check, AlertCircle, Download } from 'lucide-react';
+import { checkForUpdates } from '../utils/updater';
+import { getVersion } from '@tauri-apps/api/app';
+import { open } from '@tauri-apps/plugin-shell';
+import '../styles/AboutDialog.css';
+
+interface AboutDialogProps {
+    onClose: () => void;
+    locale?: string;
+}
+
+export function AboutDialog({ onClose, locale = 'en' }: AboutDialogProps) {
+    const [checking, setChecking] = useState(false);
+    const [updateStatus, setUpdateStatus] = useState<'idle' | 'checking' | 'available' | 'latest' | 'error'>('idle');
+    const [version, setVersion] = useState<string>('1.0.0');
+    const [newVersion, setNewVersion] = useState<string>('');
+
+    useEffect(() => {
+        // Fetch version on mount
+        const fetchVersion = async () => {
+            try {
+                const currentVersion = await getVersion();
+                setVersion(currentVersion);
+            } catch (error) {
+                console.error('Failed to get version:', error);
+            }
+        };
+        fetchVersion();
+    }, []);
+
+    const t = (key: string) => {
+        const translations: Record<string, Record<string, string>> = {
+            en: {
+                title: 'About ECS Framework Editor',
+                version: 'Version',
+                description: 'High-performance ECS framework editor for game development',
+                checkUpdate: 'Check for Updates',
+                checking: 'Checking...',
+                updateAvailable: 'New version available',
+                latest: 'You are using the latest version',
+                error: 'Failed to check for updates',
+                download: 'Download Update',
+                close: 'Close',
+                copyright: '© 2025 ESEngine. All rights reserved.',
+                website: 'Website',
+                github: 'GitHub'
+            },
+            zh: {
+                title: '关于 ECS Framework Editor',
+                version: '版本',
+                description: '高性能 ECS 框架编辑器，用于游戏开发',
+                checkUpdate: '检查更新',
+                checking: '检查中...',
+                updateAvailable: '发现新版本',
+                latest: '您正在使用最新版本',
+                error: '检查更新失败',
+                download: '下载更新',
+                close: '关闭',
+                copyright: '© 2025 ESEngine. 保留所有权利。',
+                website: '官网',
+                github: 'GitHub'
+            }
+        };
+        return translations[locale]?.[key] || key;
+    };
+
+    const handleCheckUpdate = async () => {
+        setChecking(true);
+        setUpdateStatus('checking');
+
+        try {
+            const currentVersion = await getVersion();
+            setVersion(currentVersion);
+
+            // 使用我们的 updater 工具检查更新
+            const result = await checkForUpdates(false);
+
+            if (result.error) {
+                setUpdateStatus('error');
+            } else if (result.available) {
+                setUpdateStatus('available');
+                if (result.version) {
+                    setNewVersion(result.version);
+                }
+            } else {
+                setUpdateStatus('latest');
+            }
+        } catch (error: any) {
+            console.error('Check update failed:', error);
+            setUpdateStatus('error');
+        } finally {
+            setChecking(false);
+        }
+    };
+
+    const getStatusIcon = () => {
+        switch (updateStatus) {
+            case 'checking':
+                return <RefreshCw size={16} className="animate-spin" />;
+            case 'available':
+                return <Download size={16} className="status-available" />;
+            case 'latest':
+                return <Check size={16} className="status-latest" />;
+            case 'error':
+                return <AlertCircle size={16} className="status-error" />;
+            default:
+                return null;
+        }
+    };
+
+    const getStatusText = () => {
+        switch (updateStatus) {
+            case 'checking':
+                return t('checking');
+            case 'available':
+                return `${t('updateAvailable')} (v${newVersion})`;
+            case 'latest':
+                return t('latest');
+            case 'error':
+                return t('error');
+            default:
+                return '';
+        }
+    };
+
+    const handleOpenGithub = async () => {
+        try {
+            await open('https://github.com/esengine/ecs-framework');
+        } catch (error) {
+            console.error('Failed to open GitHub link:', error);
+        }
+    };
+
+    return (
+        <div className="modal-overlay" onClick={onClose}>
+            <div className="about-dialog" onClick={(e) => e.stopPropagation()}>
+                <div className="about-header">
+                    <h2>{t('title')}</h2>
+                    <button className="close-btn" onClick={onClose}>
+                        <X size={20} />
+                    </button>
+                </div>
+
+                <div className="about-content">
+                    <div className="about-logo">
+                        <div className="logo-placeholder">ECS</div>
+                    </div>
+
+                    <div className="about-info">
+                        <h3>ECS Framework Editor</h3>
+                        <p className="about-version">
+                            {t('version')}: Editor {version}
+                        </p>
+                        <p className="about-description">
+                            {t('description')}
+                        </p>
+                    </div>
+
+                    <div className="about-update">
+                        <button
+                            className="update-btn"
+                            onClick={handleCheckUpdate}
+                            disabled={checking}
+                        >
+                            {checking ? (
+                                <>
+                                    <RefreshCw size={16} className="animate-spin" />
+                                    <span>{t('checking')}</span>
+                                </>
+                            ) : (
+                                <>
+                                    <RefreshCw size={16} />
+                                    <span>{t('checkUpdate')}</span>
+                                </>
+                            )}
+                        </button>
+
+                        {updateStatus !== 'idle' && (
+                            <div className={`update-status status-${updateStatus}`}>
+                                {getStatusIcon()}
+                                <span>{getStatusText()}</span>
+                            </div>
+                        )}
+                    </div>
+
+                    <div className="about-links">
+                        <a
+                            href="#"
+                            onClick={(e) => {
+                                e.preventDefault();
+                                handleOpenGithub();
+                            }}
+                            className="about-link"
+                        >
+                            {t('github')}
+                        </a>
+                    </div>
+
+                    <div className="about-footer">
+                        <p>{t('copyright')}</p>
+                    </div>
+                </div>
+
+                <div className="about-actions">
+                    <button className="btn-primary" onClick={onClose}>
+                        {t('close')}
+                    </button>
+                </div>
+            </div>
+        </div>
+    );
+}

packages/editor-app/src/components/AddComponent.css

@@ -1,175 +0,0 @@
-.modal-overlay {
-  position: fixed;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  background-color: rgba(0, 0, 0, 0.5);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  z-index: 1000;
-}
-
-.add-component-dialog {
-  background-color: #2d2d2d;
-  border-radius: 8px;
-  width: 500px;
-  max-width: 90%;
-  max-height: 80vh;
-  display: flex;
-  flex-direction: column;
-  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
-}
-
-.dialog-header {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  padding: 16px 20px;
-  border-bottom: 1px solid #404040;
-}
-
-.dialog-header h3 {
-  margin: 0;
-  font-size: 16px;
-  color: #fff;
-}
-
-.close-btn {
-  background: none;
-  border: none;
-  color: #aaa;
-  font-size: 24px;
-  cursor: pointer;
-  padding: 0;
-  width: 24px;
-  height: 24px;
-  line-height: 20px;
-  transition: color 0.2s;
-}
-
-.close-btn:hover {
-  color: #fff;
-}
-
-.dialog-content {
-  flex: 1;
-  display: flex;
-  flex-direction: column;
-  overflow: hidden;
-  padding: 16px 20px;
-}
-
-.component-filter {
-  width: 100%;
-  padding: 8px 12px;
-  background-color: #1e1e1e;
-  border: 1px solid #404040;
-  border-radius: 4px;
-  color: #fff;
-  font-size: 14px;
-  margin-bottom: 12px;
-}
-
-.component-filter:focus {
-  outline: none;
-  border-color: #007acc;
-}
-
-.component-list {
-  flex: 1;
-  overflow-y: auto;
-  min-height: 200px;
-  max-height: 400px;
-}
-
-.component-category {
-  margin-bottom: 16px;
-}
-
-.category-header {
-  font-size: 12px;
-  font-weight: 600;
-  color: #888;
-  text-transform: uppercase;
-  margin-bottom: 8px;
-  padding-bottom: 4px;
-  border-bottom: 1px solid #404040;
-}
-
-.component-option {
-  padding: 10px 12px;
-  cursor: pointer;
-  border-radius: 4px;
-  margin-bottom: 4px;
-  transition: background-color 0.2s;
-}
-
-.component-option:hover {
-  background-color: #3a3a3a;
-}
-
-.component-option.selected {
-  background-color: #094771;
-  border: 1px solid #007acc;
-}
-
-.component-name {
-  font-size: 14px;
-  color: #fff;
-  font-weight: 500;
-  margin-bottom: 2px;
-}
-
-.component-description {
-  font-size: 12px;
-  color: #aaa;
-}
-
-.empty-message {
-  color: #888;
-  text-align: center;
-  padding: 40px 20px;
-  font-size: 14px;
-}
-
-.dialog-footer {
-  display: flex;
-  justify-content: flex-end;
-  gap: 8px;
-  padding: 16px 20px;
-  border-top: 1px solid #404040;
-}
-
-.btn {
-  padding: 8px 16px;
-  border-radius: 4px;
-  border: none;
-  cursor: pointer;
-  font-size: 14px;
-  transition: all 0.2s;
-}
-
-.btn:disabled {
-  opacity: 0.5;
-  cursor: not-allowed;
-}
-
-.btn-cancel {
-  background-color: #3a3a3a;
-  color: #fff;
-}
-
-.btn-cancel:hover:not(:disabled) {
-  background-color: #4a4a4a;
-}
-
-.btn-primary {
-  background-color: #007acc;
-  color: #fff;
-}
-
-.btn-primary:hover:not(:disabled) {
-  background-color: #0098ff;
-}

packages/editor-app/src/components/AddComponent.tsx

@@ -1,121 +0,0 @@
-import { useState, useEffect } from 'react';
-import { Entity } from '@esengine/ecs-framework';
-import { ComponentRegistry, ComponentTypeInfo } from '@esengine/editor-core';
-import './AddComponent.css';
-
-interface AddComponentProps {
-  entity: Entity;
-  componentRegistry: ComponentRegistry;
-  onAdd: (componentName: string) => void;
-  onCancel: () => void;
-}
-
-export function AddComponent({ entity, componentRegistry, onAdd, onCancel }: AddComponentProps) {
-  const [components, setComponents] = useState<ComponentTypeInfo[]>([]);
-  const [selectedComponent, setSelectedComponent] = useState<string | null>(null);
-  const [filter, setFilter] = useState('');
-
-  useEffect(() => {
-    if (!componentRegistry) {
-      console.error('ComponentRegistry is null');
-      return;
-    }
-
-    const allComponents = componentRegistry.getAllComponents();
-    console.log('All registered components:', allComponents);
-
-    allComponents.forEach(comp => {
-      console.log(`Component ${comp.name}: has type = ${!!comp.type}`);
-    });
-
-    const existingComponentNames = entity.components.map(c => c.constructor.name);
-
-    const availableComponents = allComponents.filter(
-      comp => comp.type && !existingComponentNames.includes(comp.name)
-    );
-
-    console.log('Available components to add:', availableComponents);
-    console.log('Components filtered out:', allComponents.filter(comp => !comp.type).map(c => c.name));
-    setComponents(availableComponents);
-  }, [entity, componentRegistry]);
-
-  const filteredComponents = components.filter(comp =>
-    comp.name.toLowerCase().includes(filter.toLowerCase()) ||
-    comp.category?.toLowerCase().includes(filter.toLowerCase())
-  );
-
-  const handleAdd = () => {
-    if (selectedComponent) {
-      onAdd(selectedComponent);
-    }
-  };
-
-  const groupedComponents = filteredComponents.reduce((groups, comp) => {
-    const category = comp.category || 'Other';
-    if (!groups[category]) {
-      groups[category] = [];
-    }
-    groups[category].push(comp);
-    return groups;
-  }, {} as Record<string, ComponentTypeInfo[]>);
-
-  return (
-    <div className="modal-overlay" onClick={onCancel}>
-      <div className="add-component-dialog" onClick={(e) => e.stopPropagation()}>
-        <div className="dialog-header">
-          <h3>Add Component</h3>
-          <button className="close-btn" onClick={onCancel}>&times;</button>
-        </div>
-
-        <div className="dialog-content">
-          <input
-            type="text"
-            className="component-filter"
-            placeholder="Search components..."
-            value={filter}
-            onChange={(e) => setFilter(e.target.value)}
-            autoFocus
-          />
-
-          <div className="component-list">
-            {Object.keys(groupedComponents).length === 0 ? (
-              <div className="empty-message">No available components</div>
-            ) : (
-              Object.entries(groupedComponents).map(([category, comps]) => (
-                <div key={category} className="component-category">
-                  <div className="category-header">{category}</div>
-                  {comps.map(comp => (
-                    <div
-                      key={comp.name}
-                      className={`component-option ${selectedComponent === comp.name ? 'selected' : ''}`}
-                      onClick={() => setSelectedComponent(comp.name)}
-                      onDoubleClick={handleAdd}
-                    >
-                      <div className="component-name">{comp.name}</div>
-                      {comp.description && (
-                        <div className="component-description">{comp.description}</div>
-                      )}
-                    </div>
-                  ))}
-                </div>
-              ))
-            )}
-          </div>
-        </div>
-
-        <div className="dialog-footer">
-          <button className="btn btn-cancel" onClick={onCancel}>
-            Cancel
-          </button>
-          <button
-            className="btn btn-primary"
-            onClick={handleAdd}
-            disabled={!selectedComponent}
-          >
-            Add Component
-          </button>
-        </div>
-      </div>
-    </div>
-  );
-}

packages/editor-app/src/components/AssetBrowser.tsx

@@ -1,4 +1,6 @@
 import { useState, useEffect } from 'react';
+import { Core } from '@esengine/ecs-framework';
+import { MessageHub } from '@esengine/editor-core';
 import { TauriAPI, DirectoryEntry } from '../api/tauri';
 import { FileTree } from './FileTree';
 import { ResizablePanel } from './ResizablePanel';
@@ -14,11 +16,12 @@ interface AssetItem {
 interface AssetBrowserProps {
   projectPath: string | null;
   locale: string;
+  onOpenScene?: (scenePath: string) => void;
 }
 
 type ViewMode = 'tree-split' | 'tree-only';
 
-export function AssetBrowser({ projectPath, locale }: AssetBrowserProps) {
+export function AssetBrowser({ projectPath, locale, onOpenScene }: AssetBrowserProps) {
   const [viewMode, setViewMode] = useState<ViewMode>('tree-split');
   const [selectedPath, setSelectedPath] = useState<string | null>(null);
   const [assets, setAssets] = useState<AssetItem[]>([]);
@@ -67,6 +70,29 @@ export function AssetBrowser({ projectPath, locale }: AssetBrowserProps) {
     }
   }, [projectPath, viewMode]);
 
+  // Listen for asset reveal requests
+  useEffect(() => {
+    const messageHub = Core.services.resolve(MessageHub);
+    if (!messageHub) return;
+
+    const unsubscribe = messageHub.subscribe('asset:reveal', (data: any) => {
+      const filePath = data.path;
+      if (filePath) {
+        setSelectedPath(filePath);
+
+        if (viewMode === 'tree-split') {
+          const lastSlashIndex = Math.max(filePath.lastIndexOf('/'), filePath.lastIndexOf('\\'));
+          const dirPath = lastSlashIndex > 0 ? filePath.substring(0, lastSlashIndex) : null;
+          if (dirPath) {
+            loadAssets(dirPath);
+          }
+        }
+      }
+    });
+
+    return () => unsubscribe();
+  }, [viewMode]);
+
   const loadAssets = async (path: string) => {
     setLoading(true);
     try {
@@ -105,7 +131,11 @@ export function AssetBrowser({ projectPath, locale }: AssetBrowserProps) {
   };
 
   const handleAssetDoubleClick = (asset: AssetItem) => {
-    console.log('Open asset:', asset);
+    if (asset.type === 'file' && asset.extension === 'ecs') {
+      if (onOpenScene) {
+        onOpenScene(asset.path);
+      }
+    }
   };
 
   const filteredAssets = searchQuery

packages/editor-app/src/components/ConfirmDialog.tsx

@@ -0,0 +1,37 @@
+import { X } from 'lucide-react';
+import '../styles/ConfirmDialog.css';
+
+interface ConfirmDialogProps {
+  title: string;
+  message: string;
+  confirmText: string;
+  cancelText: string;
+  onConfirm: () => void;
+  onCancel: () => void;
+}
+
+export function ConfirmDialog({ title, message, confirmText, cancelText, onConfirm, onCancel }: ConfirmDialogProps) {
+  return (
+    <div className="confirm-dialog-overlay" onClick={onCancel}>
+      <div className="confirm-dialog" onClick={(e) => e.stopPropagation()}>
+        <div className="confirm-dialog-header">
+          <h2>{title}</h2>
+          <button className="close-btn" onClick={onCancel}>
+            <X size={16} />
+          </button>
+        </div>
+        <div className="confirm-dialog-content">
+          <p>{message}</p>
+        </div>
+        <div className="confirm-dialog-footer">
+          <button className="confirm-dialog-btn cancel" onClick={onCancel}>
+            {cancelText}
+          </button>
+          <button className="confirm-dialog-btn confirm" onClick={onConfirm}>
+            {confirmText}
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+}

packages/editor-app/src/components/EntityInspector.tsx

@@ -1,9 +1,8 @@
 import { useState, useEffect } from 'react';
 import { Entity, Core } from '@esengine/ecs-framework';
 import { EntityStoreService, MessageHub, ComponentRegistry } from '@esengine/editor-core';
-import { AddComponent } from './AddComponent';
 import { PropertyInspector } from './PropertyInspector';
-import { FileSearch, Plus, ChevronDown, ChevronRight, X, Settings } from 'lucide-react';
+import { FileSearch, ChevronDown, ChevronRight, X, Settings } from 'lucide-react';
 import '../styles/EntityInspector.css';
 
 interface EntityInspectorProps {
@@ -15,22 +14,21 @@ export function EntityInspector({ entityStore: _entityStore, messageHub }: Entit
   const [selectedEntity, setSelectedEntity] = useState<Entity | null>(null);
   const [remoteEntity, setRemoteEntity] = useState<any | null>(null);
   const [remoteEntityDetails, setRemoteEntityDetails] = useState<any | null>(null);
-  const [showAddComponent, setShowAddComponent] = useState(false);
   const [expandedComponents, setExpandedComponents] = useState<Set<number>>(new Set());
+  const [componentVersion, setComponentVersion] = useState(0);
 
   useEffect(() => {
     const handleSelection = (data: { entity: Entity | null }) => {
       setSelectedEntity(data.entity);
       setRemoteEntity(null);
       setRemoteEntityDetails(null);
-      setShowAddComponent(false);
+      setComponentVersion(0);
     };
 
     const handleRemoteSelection = (data: { entity: any }) => {
       setRemoteEntity(data.entity);
       setRemoteEntityDetails(null);
       setSelectedEntity(null);
-      setShowAddComponent(false);
     };
 
     const handleEntityDetails = (event: Event) => {
@@ -39,38 +37,26 @@ export function EntityInspector({ entityStore: _entityStore, messageHub }: Entit
       setRemoteEntityDetails(details);
     };
 
+    const handleComponentChange = () => {
+      setComponentVersion(prev => prev + 1);
+    };
+
     const unsubSelect = messageHub.subscribe('entity:selected', handleSelection);
     const unsubRemoteSelect = messageHub.subscribe('remote-entity:selected', handleRemoteSelection);
+    const unsubComponentAdded = messageHub.subscribe('component:added', handleComponentChange);
+    const unsubComponentRemoved = messageHub.subscribe('component:removed', handleComponentChange);
 
     window.addEventListener('profiler:entity-details', handleEntityDetails);
 
     return () => {
       unsubSelect();
       unsubRemoteSelect();
+      unsubComponentAdded();
+      unsubComponentRemoved();
       window.removeEventListener('profiler:entity-details', handleEntityDetails);
     };
   }, [messageHub]);
 
-  const handleAddComponent = (componentName: string) => {
-    if (!selectedEntity) return;
-
-    const componentRegistry = Core.services.resolve(ComponentRegistry);
-    if (!componentRegistry) {
-      console.error('ComponentRegistry not found');
-      return;
-    }
-
-    const component = componentRegistry.createInstance(componentName);
-
-    if (component) {
-      selectedEntity.addComponent(component);
-      messageHub.publish('component:added', { entity: selectedEntity, component });
-      setShowAddComponent(false);
-    } else {
-      console.error('Failed to create component instance for:', componentName);
-    }
-  };
-
   const handleRemoveComponent = (index: number) => {
     if (!selectedEntity) return;
     const component = selectedEntity.components[index];
@@ -481,19 +467,12 @@ export function EntityInspector({ entityStore: _entityStore, messageHub }: Entit
           <div className="section-header">
             <Settings size={12} className="section-icon" />
             <span>Components ({components.length})</span>
-            <button
-              className="add-component-btn"
-              onClick={() => setShowAddComponent(true)}
-              title="Add Component"
-            >
-              <Plus size={12} />
-            </button>
           </div>
           <div className="section-content">
             {components.length === 0 ? (
               <div className="empty-state-small">No components</div>
             ) : (
-              <ul className="component-list">
+              <ul className="component-list" key={componentVersion}>
                 {components.map((component, index) => {
                   const isExpanded = expandedComponents.has(index);
                   return (
@@ -534,15 +513,6 @@ export function EntityInspector({ entityStore: _entityStore, messageHub }: Entit
           </div>
         </div>
       </div>
-
-      {showAddComponent && selectedEntity && (
-        <AddComponent
-          entity={selectedEntity}
-          componentRegistry={Core.services.resolve(ComponentRegistry)}
-          onAdd={handleAddComponent}
-          onCancel={() => setShowAddComponent(false)}
-        />
-      )}
     </div>
   );
 }

packages/editor-app/src/components/ErrorDialog.tsx

@@ -0,0 +1,31 @@
+import { X } from 'lucide-react';
+import '../styles/ErrorDialog.css';
+
+interface ErrorDialogProps {
+  title: string;
+  message: string;
+  onClose: () => void;
+}
+
+export function ErrorDialog({ title, message, onClose }: ErrorDialogProps) {
+  return (
+    <div className="error-dialog-overlay" onClick={onClose}>
+      <div className="error-dialog" onClick={(e) => e.stopPropagation()}>
+        <div className="error-dialog-header">
+          <h2>{title}</h2>
+          <button className="close-btn" onClick={onClose}>
+            <X size={16} />
+          </button>
+        </div>
+        <div className="error-dialog-content">
+          <p>{message}</p>
+        </div>
+        <div className="error-dialog-footer">
+          <button className="error-dialog-btn" onClick={onClose}>
+            确定
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+}

packages/editor-app/src/components/MenuBar.tsx

@@ -29,6 +29,7 @@ interface MenuBarProps {
   onOpenPortManager?: () => void;
   onOpenSettings?: () => void;
   onToggleDevtools?: () => void;
+  onOpenAbout?: () => void;
 }
 
 export function MenuBar({
@@ -47,7 +48,8 @@ export function MenuBar({
   onOpenProfiler,
   onOpenPortManager,
   onOpenSettings,
-  onToggleDevtools
+  onToggleDevtools,
+  onOpenAbout
 }: MenuBarProps) {
   const [openMenu, setOpenMenu] = useState<string | null>(null);
   const [pluginMenuItems, setPluginMenuItems] = useState<PluginMenuItem[]>([]);
@@ -144,6 +146,7 @@ export function MenuBar({
         settings: 'Settings',
         help: 'Help',
         documentation: 'Documentation',
+        checkForUpdates: 'Check for Updates',
         about: 'About',
         devtools: 'Developer Tools'
       },
@@ -176,6 +179,7 @@ export function MenuBar({
         settings: '设置',
         help: '帮助',
         documentation: '文档',
+        checkForUpdates: '检查更新',
         about: '关于',
         devtools: '开发者工具'
       }
@@ -233,7 +237,8 @@ export function MenuBar({
     help: [
       { label: t('documentation'), disabled: true },
       { separator: true },
-      { label: t('about'), disabled: true }
+      { label: t('checkForUpdates'), onClick: onOpenAbout },
+      { label: t('about'), onClick: onOpenAbout }
     ]
   };
 

packages/editor-app/src/components/SceneHierarchy.tsx

@@ -1,9 +1,10 @@
 import { useState, useEffect } from 'react';
-import { Entity } from '@esengine/ecs-framework';
+import { Entity, Core } from '@esengine/ecs-framework';
-import { EntityStoreService, MessageHub } from '@esengine/editor-core';
+import { EntityStoreService, MessageHub, SceneManagerService } from '@esengine/editor-core';
 import { useLocale } from '../hooks/useLocale';
-import { Box, Layers, Wifi, Search } from 'lucide-react';
+import { Box, Layers, Wifi, Search, Plus, Trash2 } from 'lucide-react';
 import { ProfilerService, RemoteEntity } from '../services/ProfilerService';
+import { confirm } from '@tauri-apps/plugin-dialog';
 import '../styles/SceneHierarchy.css';
 
 interface SceneHierarchyProps {
@@ -17,7 +18,51 @@ export function SceneHierarchy({ entityStore, messageHub }: SceneHierarchyProps)
   const [isRemoteConnected, setIsRemoteConnected] = useState(false);
   const [selectedId, setSelectedId] = useState<number | null>(null);
   const [searchQuery, setSearchQuery] = useState('');
-  const { t } = useLocale();
+  const [sceneName, setSceneName] = useState<string>('Untitled');
+  const [sceneFilePath, setSceneFilePath] = useState<string | null>(null);
+  const [isSceneModified, setIsSceneModified] = useState<boolean>(false);
+  const { t, locale } = useLocale();
+
+  // Subscribe to scene changes
+  useEffect(() => {
+    const sceneManager = Core.services.resolve(SceneManagerService);
+
+    const updateSceneInfo = () => {
+      if (sceneManager) {
+        const state = sceneManager.getSceneState();
+        setSceneName(state.sceneName);
+        setIsSceneModified(state.isModified);
+      }
+    };
+
+    updateSceneInfo();
+
+    const unsubLoaded = messageHub.subscribe('scene:loaded', (data: any) => {
+      if (data.sceneName) {
+        setSceneName(data.sceneName);
+        setSceneFilePath(data.path || null);
+        setIsSceneModified(data.isModified || false);
+      } else {
+        updateSceneInfo();
+      }
+    });
+    const unsubNew = messageHub.subscribe('scene:new', () => {
+      updateSceneInfo();
+    });
+    const unsubSaved = messageHub.subscribe('scene:saved', () => {
+      updateSceneInfo();
+    });
+    const unsubModified = messageHub.subscribe('scene:modified', () => {
+      updateSceneInfo();
+    });
+
+    return () => {
+      unsubLoaded();
+      unsubNew();
+      unsubSaved();
+      unsubModified();
+    };
+  }, [messageHub]);
 
   // Subscribe to local entity changes
   useEffect(() => {
@@ -107,6 +152,57 @@ export function SceneHierarchy({ entityStore, messageHub }: SceneHierarchyProps)
     });
   };
 
+  const handleSceneNameClick = () => {
+    if (sceneFilePath) {
+      messageHub.publish('asset:reveal', { path: sceneFilePath });
+    }
+  };
+
+  const handleCreateEntity = () => {
+    const scene = Core.scene;
+    if (!scene) return;
+
+    const entityCount = entityStore.getAllEntities().length;
+    const entityName = `Entity ${entityCount + 1}`;
+    const entity = scene.createEntity(entityName);
+    entityStore.addEntity(entity);
+    entityStore.selectEntity(entity);
+  };
+
+  const handleDeleteEntity = async () => {
+    if (!selectedId) return;
+
+    const entity = entityStore.getEntity(selectedId);
+    if (!entity) return;
+
+    const confirmed = await confirm(
+      locale === 'zh'
+        ? `确定要删除实体 "${entity.name}" 吗？此操作无法撤销。`
+        : `Are you sure you want to delete entity "${entity.name}"? This action cannot be undone.`,
+      {
+        title: locale === 'zh' ? '删除实体' : 'Delete Entity',
+        kind: 'warning'
+      }
+    );
+
+    if (confirmed) {
+      entity.destroy();
+      entityStore.removeEntity(entity);
+    }
+  };
+
+  // Listen for Delete key
+  useEffect(() => {
+    const handleKeyDown = (e: KeyboardEvent) => {
+      if (e.key === 'Delete' && selectedId && !isRemoteConnected) {
+        handleDeleteEntity();
+      }
+    };
+
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [selectedId, isRemoteConnected]);
+
   // Filter entities based on search query
   const filterRemoteEntities = (entityList: RemoteEntity[]): RemoteEntity[] => {
     if (!searchQuery.trim()) return entityList;
@@ -153,6 +249,15 @@ export function SceneHierarchy({ entityStore, messageHub }: SceneHierarchyProps)
       <div className="hierarchy-header">
         <Layers size={16} className="hierarchy-header-icon" />
         <h3>{t('hierarchy.title')}</h3>
+        <div
+          className="scene-name-container clickable"
+          onClick={handleSceneNameClick}
+          title={sceneFilePath ? `${sceneName} - 点击跳转到文件` : sceneName}
+        >
+          <span className="scene-name">
+            {sceneName}{isSceneModified ? '*' : ''}
+          </span>
+        </div>
         {showRemoteIndicator && (
           <div className="remote-indicator" title="Showing remote entities">
             <Wifi size={12} />
@@ -168,6 +273,26 @@ export function SceneHierarchy({ entityStore, messageHub }: SceneHierarchyProps)
           onChange={(e) => setSearchQuery(e.target.value)}
         />
       </div>
+      {!isRemoteConnected && (
+        <div className="hierarchy-toolbar">
+          <button
+            className="toolbar-btn"
+            onClick={handleCreateEntity}
+            title={locale === 'zh' ? '创建实体' : 'Create Entity'}
+          >
+            <Plus size={14} />
+            <span>{locale === 'zh' ? '创建实体' : 'Create Entity'}</span>
+          </button>
+          <button
+            className="toolbar-btn"
+            onClick={handleDeleteEntity}
+            disabled={!selectedId}
+            title={locale === 'zh' ? '删除实体' : 'Delete Entity'}
+          >
+            <Trash2 size={14} />
+          </button>
+        </div>
+      )}
       <div className="hierarchy-content scrollable">
         {displayEntities.length === 0 ? (
           <div className="empty-state">

packages/editor-app/src/components/StartupPage.tsx

@@ -18,7 +18,7 @@ export function StartupPage({ onOpenProject, onCreateProject, onOpenRecentProjec
       title: 'ECS Framework Editor',
       subtitle: 'Professional Game Development Tool',
       openProject: 'Open Project',
-      createProject: 'Create New Project',
+      createProject: 'Create Project',
       profilerMode: 'Profiler Mode',
       recentProjects: 'Recent Projects',
       noRecentProjects: 'No recent projects',
@@ -49,19 +49,25 @@ export function StartupPage({ onOpenProject, onCreateProject, onOpenRecentProjec
 
       <div className="startup-content">
         <div className="startup-actions">
-          <button className="startup-action-btn primary" onClick={onProfilerMode}>
+          <button className="startup-action-btn primary" onClick={onOpenProject}>
             <svg className="btn-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor">
-              <path d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"/>
+              <path d="M3 7V17C3 18.1046 3.89543 19 5 19H19C20.1046 19 21 18.1046 21 17V9C21 7.89543 20.1046 7 19 7H13L11 5H5C3.89543 5 3 5.89543 3 7Z" strokeWidth="2"/>
             </svg>
-            <span>{t.profilerMode}</span>
+            <span>{t.openProject}</span>
           </button>
 
-          <button className="startup-action-btn disabled" disabled title={t.comingSoon}>
+          <button className="startup-action-btn" onClick={onCreateProject}>
             <svg className="btn-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor">
               <path d="M12 5V19M5 12H19" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"/>
             </svg>
             <span>{t.createProject}</span>
-            <span className="badge-coming-soon">{t.comingSoon}</span>
+          </button>
+
+          <button className="startup-action-btn" onClick={onProfilerMode}>
+            <svg className="btn-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor">
+              <path d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"/>
+            </svg>
+            <span>{t.profilerMode}</span>
           </button>
         </div>
 

packages/editor-app/src/plugins/EditorAppearancePlugin.tsx

@@ -0,0 +1,97 @@
+import type { Core, ServiceContainer } from '@esengine/ecs-framework';
+import { createLogger } from '@esengine/ecs-framework';
+import { IEditorPlugin, EditorPluginCategory, SettingsRegistry } from '@esengine/editor-core';
+import { SettingsService } from '../services/SettingsService';
+
+const logger = createLogger('EditorAppearancePlugin');
+
+/**
+ * Editor Appearance Plugin
+ *
+ * Manages editor appearance settings like font size
+ */
+export class EditorAppearancePlugin implements IEditorPlugin {
+  readonly name = '@esengine/editor-appearance';
+  readonly version = '1.0.0';
+  readonly displayName = 'Editor Appearance';
+  readonly category = EditorPluginCategory.System;
+  readonly description = 'Configure editor appearance settings';
+  readonly icon = '🎨';
+
+  async install(_core: Core, services: ServiceContainer): Promise<void> {
+    const settingsRegistry = services.resolve(SettingsRegistry);
+
+    settingsRegistry.registerCategory({
+      id: 'appearance',
+      title: '外观',
+      description: '配置编辑器的外观设置',
+      sections: [
+        {
+          id: 'font',
+          title: '字体设置',
+          description: '配置编辑器字体样式',
+          settings: [
+            {
+              key: 'editor.fontSize',
+              label: '字体大小 (px)',
+              type: 'range',
+              defaultValue: 13,
+              description: '编辑器界面的字体大小',
+              min: 11,
+              max: 18,
+              step: 1
+            }
+          ]
+        }
+      ]
+    });
+
+    this.applyFontSettings();
+    this.setupSettingsListener();
+
+    logger.info('Installed');
+  }
+
+  async uninstall(): Promise<void> {
+    logger.info('Uninstalled');
+  }
+
+  async onEditorReady(): Promise<void> {
+    logger.info('Editor is ready');
+  }
+
+  /**
+   * Apply font settings from settings
+   */
+  private applyFontSettings(): void {
+    const settings = SettingsService.getInstance();
+    const baseFontSize = settings.get<number>('editor.fontSize', 13);
+
+    logger.info(`Applying font size: ${baseFontSize}px`);
+
+    const root = document.documentElement;
+
+    // Apply font sizes
+    root.style.setProperty('--font-size-xs', `${baseFontSize - 2}px`);
+    root.style.setProperty('--font-size-sm', `${baseFontSize - 1}px`);
+    root.style.setProperty('--font-size-base', `${baseFontSize}px`);
+    root.style.setProperty('--font-size-md', `${baseFontSize + 1}px`);
+    root.style.setProperty('--font-size-lg', `${baseFontSize + 3}px`);
+    root.style.setProperty('--font-size-xl', `${baseFontSize + 5}px`);
+  }
+
+  /**
+   * Listen for settings changes
+   */
+  private setupSettingsListener(): void {
+    window.addEventListener('settings:changed', ((event: CustomEvent) => {
+      const changedSettings = event.detail;
+      logger.info('Settings changed event received', changedSettings);
+
+      if ('editor.fontSize' in changedSettings) {
+        logger.info('Font size changed, applying...');
+        this.applyFontSettings();
+      }
+    }) as EventListener);
+  }
+}

packages/editor-app/src/styles/AboutDialog.css

@@ -0,0 +1,258 @@
+.modal-overlay {
+    position: fixed;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background: rgba(0, 0, 0, 0.6);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    z-index: 10000;
+    backdrop-filter: blur(4px);
+}
+
+.about-dialog {
+    background: var(--color-bg-elevated);
+    border-radius: 8px;
+    padding: 0;
+    width: 500px;
+    max-width: 90vw;
+    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
+    animation: slideIn 0.2s ease-out;
+}
+
+@keyframes slideIn {
+    from {
+        opacity: 0;
+        transform: translateY(-20px);
+    }
+    to {
+        opacity: 1;
+        transform: translateY(0);
+    }
+}
+
+.about-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 20px 24px;
+    border-bottom: 1px solid var(--color-border-default);
+}
+
+.about-header h2 {
+    margin: 0;
+    font-size: 18px;
+    font-weight: 600;
+    color: var(--color-text-primary);
+}
+
+.about-header .close-btn {
+    background: none;
+    border: none;
+    color: var(--color-text-secondary);
+    cursor: pointer;
+    padding: 4px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    border-radius: 4px;
+    transition: all 0.2s;
+}
+
+.about-header .close-btn:hover {
+    background: var(--color-bg-hover);
+    color: var(--color-text-primary);
+}
+
+.about-content {
+    padding: 32px 24px;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 24px;
+}
+
+.about-logo {
+    width: 80px;
+    height: 80px;
+}
+
+.logo-placeholder {
+    width: 100%;
+    height: 100%;
+    background: linear-gradient(135deg, #569CD6, #4EC9B0);
+    border-radius: 16px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    font-size: 28px;
+    font-weight: bold;
+    color: white;
+    box-shadow: 0 4px 12px rgba(86, 156, 214, 0.3);
+}
+
+.about-info {
+    text-align: center;
+}
+
+.about-info h3 {
+    margin: 0 0 8px 0;
+    font-size: 20px;
+    font-weight: 600;
+    color: var(--color-text-primary);
+}
+
+.about-version {
+    margin: 0 0 12px 0;
+    font-size: 14px;
+    color: var(--color-text-secondary);
+}
+
+.about-description {
+    margin: 0;
+    font-size: 14px;
+    color: var(--color-text-secondary);
+    line-height: 1.5;
+    max-width: 400px;
+}
+
+.about-update {
+    width: 100%;
+    display: flex;
+    flex-direction: column;
+    gap: 12px;
+    align-items: center;
+}
+
+.update-btn {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    padding: 10px 24px;
+    background: var(--color-bg-overlay);
+    border: 1px solid var(--color-border-default);
+    border-radius: 6px;
+    color: var(--color-text-primary);
+    font-size: 14px;
+    cursor: pointer;
+    transition: all 0.2s;
+}
+
+.update-btn:hover:not(:disabled) {
+    background: var(--color-bg-hover);
+    border-color: var(--color-primary);
+}
+
+.update-btn:disabled {
+    opacity: 0.6;
+    cursor: not-allowed;
+}
+
+.update-status {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    padding: 8px 16px;
+    border-radius: 6px;
+    font-size: 13px;
+}
+
+.update-status.status-checking {
+    background: rgba(86, 156, 214, 0.1);
+    color: #569CD6;
+}
+
+.update-status.status-available {
+    background: rgba(78, 201, 176, 0.1);
+    color: #4EC9B0;
+}
+
+.update-status.status-latest {
+    background: rgba(78, 201, 176, 0.1);
+    color: #4EC9B0;
+}
+
+.update-status.status-error {
+    background: rgba(206, 145, 120, 0.1);
+    color: #CE9178;
+}
+
+.update-status .status-available {
+    color: #4EC9B0;
+}
+
+.update-status .status-latest {
+    color: #4EC9B0;
+}
+
+.update-status .status-error {
+    color: #CE9178;
+}
+
+.about-links {
+    display: flex;
+    gap: 16px;
+    margin-top: 8px;
+}
+
+.about-link {
+    color: var(--color-primary);
+    text-decoration: none;
+    font-size: 14px;
+    transition: color 0.2s;
+}
+
+.about-link:hover {
+    color: var(--color-primary-hover);
+    text-decoration: underline;
+}
+
+.about-footer {
+    margin-top: 8px;
+    padding-top: 16px;
+    border-top: 1px solid var(--color-border-default);
+    text-align: center;
+}
+
+.about-footer p {
+    margin: 0;
+    font-size: 12px;
+    color: var(--color-text-tertiary);
+}
+
+.about-actions {
+    padding: 16px 24px;
+    border-top: 1px solid var(--color-border-default);
+    display: flex;
+    justify-content: flex-end;
+}
+
+.btn-primary {
+    padding: 8px 24px;
+    background: var(--color-primary);
+    border: none;
+    border-radius: 6px;
+    color: white;
+    font-size: 14px;
+    cursor: pointer;
+    transition: background 0.2s;
+}
+
+.btn-primary:hover {
+    background: var(--color-primary-hover);
+}
+
+@keyframes spin {
+    from {
+        transform: rotate(0deg);
+    }
+    to {
+        transform: rotate(360deg);
+    }
+}
+
+.animate-spin {
+    animation: spin 1s linear infinite;
+}

packages/editor-app/src/styles/AssetBrowser.css

@@ -14,7 +14,7 @@
 
 .asset-browser-header h3 {
   margin: 0;
-  font-size: 14px;
+  font-size: var(--font-size-md);
   font-weight: 600;
   color: #cccccc;
 }
@@ -83,7 +83,7 @@
   border: 1px solid #3e3e3e;
   border-radius: 3px;
   color: #cccccc;
-  font-size: 13px;
+  font-size: var(--font-size-base);
   outline: none;
 }
 
@@ -103,7 +103,7 @@
   justify-content: center;
   height: 200px;
   color: #858585;
-  font-size: 13px;
+  font-size: var(--font-size-base);
 }
 
 .asset-list {
@@ -152,7 +152,7 @@
 }
 
 .asset-name {
-  font-size: 12px;
+  font-size: var(--font-size-sm);
   color: #cccccc;
   text-align: center;
   width: 100%;
@@ -163,7 +163,7 @@
 }
 
 .asset-type {
-  font-size: 10px;
+  font-size: var(--font-size-xs);
   color: #858585;
   text-transform: uppercase;
 }

packages/editor-app/src/styles/ConfirmDialog.css

@@ -0,0 +1,128 @@
+.confirm-dialog-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.6);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 10000;
+  animation: fadeIn 0.2s ease-out;
+}
+
+@keyframes fadeIn {
+  from {
+    opacity: 0;
+  }
+  to {
+    opacity: 1;
+  }
+}
+
+.confirm-dialog {
+  background: var(--bg-secondary, #2a2a2a);
+  border: 1px solid var(--border-color, #404040);
+  border-radius: 8px;
+  min-width: 400px;
+  max-width: 600px;
+  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
+  animation: slideIn 0.2s ease-out;
+}
+
+@keyframes slideIn {
+  from {
+    transform: translateY(-20px);
+    opacity: 0;
+  }
+  to {
+    transform: translateY(0);
+    opacity: 1;
+  }
+}
+
+.confirm-dialog-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 16px 20px;
+  border-bottom: 1px solid var(--border-color, #404040);
+}
+
+.confirm-dialog-header h2 {
+  margin: 0;
+  font-size: 16px;
+  font-weight: 600;
+  color: var(--text-primary, #e0e0e0);
+}
+
+.confirm-dialog-header .close-btn {
+  background: none;
+  border: none;
+  color: var(--text-secondary, #999);
+  cursor: pointer;
+  padding: 4px;
+  border-radius: 4px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  transition: all 0.2s;
+}
+
+.confirm-dialog-header .close-btn:hover {
+  background: var(--bg-hover, #3a3a3a);
+  color: var(--text-primary, #fff);
+}
+
+.confirm-dialog-content {
+  padding: 20px;
+  color: var(--text-primary, #e0e0e0);
+  line-height: 1.6;
+}
+
+.confirm-dialog-content p {
+  margin: 0;
+  white-space: pre-wrap;
+  word-break: break-word;
+}
+
+.confirm-dialog-footer {
+  padding: 12px 20px;
+  border-top: 1px solid var(--border-color, #404040);
+  display: flex;
+  justify-content: flex-end;
+  gap: 8px;
+}
+
+.confirm-dialog-btn {
+  padding: 8px 24px;
+  border: none;
+  border-radius: 4px;
+  cursor: pointer;
+  font-size: 14px;
+  font-weight: 500;
+  transition: all 0.2s;
+}
+
+.confirm-dialog-btn.cancel {
+  background: var(--bg-hover, #3a3a3a);
+  color: var(--text-primary, #e0e0e0);
+}
+
+.confirm-dialog-btn.cancel:hover {
+  background: var(--bg-active, #4a4a4a);
+}
+
+.confirm-dialog-btn.confirm {
+  background: #4a9eff;
+  color: white;
+}
+
+.confirm-dialog-btn.confirm:hover {
+  background: #6bb0ff;
+}
+
+.confirm-dialog-btn:active {
+  transform: scale(0.98);
+}

packages/editor-app/src/styles/ConsolePanel.css

@@ -72,7 +72,7 @@
   border: none;
   outline: none;
   color: var(--color-text-primary);
-  font-size: 11px;
+  font-size: var(--font-size-xs);
   font-family: var(--font-family-mono);
 }
 
@@ -89,7 +89,7 @@
   border: 1px solid transparent;
   border-radius: var(--radius-sm);
   cursor: pointer;
-  font-size: 10px;
+  font-size: var(--font-size-xs);
   font-weight: 500;
   transition: all var(--transition-fast);
   opacity: 0.5;
@@ -152,7 +152,7 @@
 }
 
 .console-filter-btn span {
-  font-size: 10px;
+  font-size: var(--font-size-xs);
   font-family: var(--font-family-mono);
 }
 
@@ -161,7 +161,7 @@
   overflow-y: auto;
   overflow-x: hidden;
   font-family: var(--font-family-mono);
-  font-size: 11px;
+  font-size: var(--font-size-xs);
   line-height: 1.4;
 }
 
@@ -177,7 +177,7 @@
 
 .console-empty p {
   margin: 0;
-  font-size: 12px;
+  font-size: var(--font-size-sm);
 }
 
 .log-entry {
@@ -202,7 +202,7 @@
 
 .log-entry-time {
   color: var(--color-text-tertiary);
-  font-size: 10px;
+  font-size: var(--font-size-xs);
   white-space: nowrap;
   padding-top: 2px;
   flex-shrink: 0;
@@ -211,7 +211,7 @@
 
 .log-entry-source {
   color: var(--color-text-secondary);
-  font-size: 10px;
+  font-size: var(--font-size-xs);
   white-space: nowrap;
   padding-top: 2px;
   flex-shrink: 0;
@@ -226,7 +226,7 @@
 
 .log-entry-client {
   color: #10b981;
-  font-size: 9px;
+  font-size: calc(var(--font-size-xs) - 2px);
   white-space: nowrap;
   padding: 1px 6px;
   flex-shrink: 0;
@@ -312,7 +312,7 @@
   border-radius: var(--radius-sm);
   border: 1px solid var(--color-border-default);
   font-family: var(--font-family-mono);
-  font-size: 11px;
+  font-size: var(--font-size-xs);
   line-height: 1.5;
   overflow: auto;
   white-space: pre;
@@ -377,7 +377,7 @@
   color: var(--color-text-inverse);
   border: none;
   border-radius: var(--radius-sm);
-  font-size: 11px;
+  font-size: var(--font-size-xs);
   font-weight: 500;
   cursor: pointer;
   box-shadow: var(--shadow-md);

packages/editor-app/src/styles/EntityInspector.css

@@ -4,6 +4,7 @@
   height: 100%;
   background-color: var(--color-bg-base);
   color: var(--color-text-primary);
+  position: relative;
 }
 
 .inspector-header {

packages/editor-app/src/styles/ErrorDialog.css

@@ -0,0 +1,115 @@
+.error-dialog-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.6);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 10000;
+  animation: fadeIn 0.2s ease-out;
+}
+
+@keyframes fadeIn {
+  from {
+    opacity: 0;
+  }
+  to {
+    opacity: 1;
+  }
+}
+
+.error-dialog {
+  background: var(--bg-secondary, #2a2a2a);
+  border: 1px solid var(--border-color, #404040);
+  border-radius: 8px;
+  min-width: 400px;
+  max-width: 600px;
+  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
+  animation: slideIn 0.2s ease-out;
+}
+
+@keyframes slideIn {
+  from {
+    transform: translateY(-20px);
+    opacity: 0;
+  }
+  to {
+    transform: translateY(0);
+    opacity: 1;
+  }
+}
+
+.error-dialog-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 16px 20px;
+  border-bottom: 1px solid var(--border-color, #404040);
+}
+
+.error-dialog-header h2 {
+  margin: 0;
+  font-size: 16px;
+  font-weight: 600;
+  color: #ff4444;
+}
+
+.error-dialog-header .close-btn {
+  background: none;
+  border: none;
+  color: var(--text-secondary, #999);
+  cursor: pointer;
+  padding: 4px;
+  border-radius: 4px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  transition: all 0.2s;
+}
+
+.error-dialog-header .close-btn:hover {
+  background: var(--bg-hover, #3a3a3a);
+  color: var(--text-primary, #fff);
+}
+
+.error-dialog-content {
+  padding: 20px;
+  color: var(--text-primary, #e0e0e0);
+  line-height: 1.6;
+}
+
+.error-dialog-content p {
+  margin: 0;
+  white-space: pre-wrap;
+  word-break: break-word;
+}
+
+.error-dialog-footer {
+  padding: 12px 20px;
+  border-top: 1px solid var(--border-color, #404040);
+  display: flex;
+  justify-content: flex-end;
+}
+
+.error-dialog-btn {
+  padding: 8px 24px;
+  background: #ff4444;
+  color: white;
+  border: none;
+  border-radius: 4px;
+  cursor: pointer;
+  font-size: 14px;
+  font-weight: 500;
+  transition: all 0.2s;
+}
+
+.error-dialog-btn:hover {
+  background: #ff6666;
+}
+
+.error-dialog-btn:active {
+  transform: scale(0.98);
+}

packages/editor-app/src/styles/FileTree.css

@@ -30,7 +30,7 @@
   align-items: center;
   justify-content: center;
   color: #858585;
-  font-size: 12px;
+  font-size: var(--font-size-sm);
 }
 
 .tree-node {
@@ -38,7 +38,7 @@
   align-items: center;
   padding: 4px 8px;
   cursor: pointer;
-  font-size: 13px;
+  font-size: var(--font-size-base);
   white-space: nowrap;
   transition: background 0.1s ease;
 }
@@ -58,13 +58,13 @@
   align-items: center;
   justify-content: center;
   margin-right: 4px;
-  font-size: 10px;
+  font-size: var(--font-size-xs);
   color: #cccccc;
 }
 
 .tree-icon {
   margin-right: 6px;
-  font-size: 14px;
+  font-size: var(--font-size-md);
 }
 
 .tree-label {

packages/editor-app/src/styles/SceneHierarchy.css

@@ -29,7 +29,42 @@
   color: var(--color-text-primary);
   text-transform: uppercase;
   letter-spacing: 0.05em;
-  flex: 1;
+}
+
+.scene-name-container {
+  display: flex;
+  align-items: center;
+  padding: 2px 8px;
+  background-color: var(--color-bg-base);
+  border: 1px solid var(--color-border-default);
+  border-radius: var(--radius-sm);
+  margin-left: auto;
+  margin-right: var(--spacing-sm);
+  transition: all var(--transition-fast);
+}
+
+.scene-name-container.clickable {
+  cursor: pointer;
+}
+
+.scene-name-container.clickable:hover {
+  background-color: var(--color-bg-hover);
+  border-color: var(--color-primary);
+}
+
+.scene-name-container.clickable:hover .scene-name {
+  color: var(--color-primary);
+}
+
+.scene-name {
+  font-size: var(--font-size-xs);
+  color: var(--color-text-secondary);
+  font-weight: var(--font-weight-medium);
+  max-width: 120px;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  transition: color var(--transition-fast);
 }
 
 .remote-indicator {
@@ -74,6 +109,45 @@
   color: var(--color-text-tertiary);
 }
 
+.hierarchy-toolbar {
+  display: flex;
+  align-items: center;
+  gap: var(--spacing-xs);
+  padding: var(--spacing-sm) var(--spacing-md);
+  border-bottom: 1px solid var(--color-border-default);
+  background-color: var(--color-bg-base);
+  flex-shrink: 0;
+}
+
+.toolbar-btn {
+  display: flex;
+  align-items: center;
+  gap: var(--spacing-xs);
+  padding: var(--spacing-xs) var(--spacing-sm);
+  background-color: var(--color-bg-elevated);
+  border: 1px solid var(--color-border-default);
+  border-radius: var(--radius-sm);
+  color: var(--color-text-primary);
+  font-size: var(--font-size-sm);
+  cursor: pointer;
+  transition: all var(--transition-fast);
+}
+
+.toolbar-btn:hover:not(:disabled) {
+  background-color: var(--color-bg-hover);
+  border-color: var(--color-primary);
+  color: var(--color-primary);
+}
+
+.toolbar-btn:active:not(:disabled) {
+  transform: scale(0.98);
+}
+
+.toolbar-btn:disabled {
+  opacity: 0.5;
+  cursor: not-allowed;
+}
+
 .hierarchy-content {
   flex: 1;
   overflow-y: auto;

packages/editor-app/src/utils/updater.ts

@@ -0,0 +1,60 @@
+import { check } from '@tauri-apps/plugin-updater';
+
+export interface UpdateCheckResult {
+    available: boolean;
+    version?: string;
+    currentVersion?: string;
+    error?: string;
+}
+
+/**
+ * 检查应用更新
+ *
+ * 自动检查 GitHub Releases 是否有新版本
+ * 如果有更新，提示用户并可选择安装
+ */
+export async function checkForUpdates(silent: boolean = false): Promise<UpdateCheckResult> {
+    try {
+        const update = await check();
+
+        if (update?.available) {
+            console.log(`发现新版本: ${update.version}`);
+            console.log(`当前版本: ${update.currentVersion}`);
+            console.log(`更新日期: ${update.date}`);
+            console.log(`更新说明:\n${update.body}`);
+
+            if (!silent) {
+                // Tauri 会自动显示更新对话框（因为配置了 dialog: true）
+                // 用户点击确认后会自动下载并安装，安装完成后会自动重启
+                await update.downloadAndInstall();
+            }
+
+            return {
+                available: true,
+                version: update.version,
+                currentVersion: update.currentVersion
+            };
+        } else {
+            if (!silent) {
+                console.log('当前已是最新版本');
+            }
+            return { available: false };
+        }
+    } catch (error) {
+        console.error('检查更新失败:', error);
+        return {
+            available: false,
+            error: error instanceof Error ? error.message : '检查更新失败'
+        };
+    }
+}
+
+/**
+ * 应用启动时静默检查更新
+ */
+export async function checkForUpdatesOnStartup(): Promise<void> {
+    // 延迟 3 秒后检查，避免影响启动速度
+    setTimeout(() => {
+        checkForUpdates(true);
+    }, 3000);
+}

packages/editor-app/vite.config.ts

@@ -3,15 +3,10 @@ import react from '@vitejs/plugin-react';
 import fs from 'fs';
 import path from 'path';
 import { transformSync } from 'esbuild';
-import JSON5 from 'json5';
 
 const host = process.env.TAURI_DEV_HOST;
 
 const userProjectPathMap = new Map<string, string>();
-const userProjectDependencies = new Map<string, Set<string>>();
-const cocosEnginePaths = new Map<string, string>();
-const allowedPaths = new Set<string>();
-
 const editorPackageMapping = new Map<string, string>();
 
 function loadEditorPackages() {
@@ -36,7 +31,6 @@ function loadEditorPackages() {
             const entryPath = path.join(packagesDir, dir, mainFile);
             if (fs.existsSync(entryPath)) {
               editorPackageMapping.set(packageJson.name, entryPath);
-              console.log(`[Vite] Mapped ${packageJson.name} -> ${entryPath}`);
             }
           }
         }
@@ -45,95 +39,19 @@ function loadEditorPackages() {
       }
     }
   }
-
-  console.log(`[Vite] Loaded ${editorPackageMapping.size} editor packages`);
 }
 
 loadEditorPackages();
 
-function loadCocosEnginePath(projectPath: string) {
-  try {
-    const tsconfigPath = path.join(projectPath, 'tsconfig.json');
-    if (!fs.existsSync(tsconfigPath)) {
-      console.log('[Vite] No tsconfig.json found in user project');
-      return;
-    }
-
-    const tsconfigContent = fs.readFileSync(tsconfigPath, 'utf-8');
-    const tsconfig = JSON5.parse(tsconfigContent);
-
-    if (tsconfig.extends) {
-      const extendedPath = path.join(projectPath, tsconfig.extends);
-      if (fs.existsSync(extendedPath)) {
-        const extendedContent = fs.readFileSync(extendedPath, 'utf-8');
-        const extendedConfig = JSON5.parse(extendedContent);
-
-        if (extendedConfig.compilerOptions?.paths?.['db://internal/*']) {
-          const cocosInternalPaths = extendedConfig.compilerOptions.paths['db://internal/*'];
-          if (cocosInternalPaths && cocosInternalPaths.length > 0) {
-            let cocosEnginePath = cocosInternalPaths[0];
-            cocosEnginePath = cocosEnginePath.replace(/[\/\\]\*$/, '');
-            cocosEnginePath = cocosEnginePath.replace(/[\/\\]editor[\/\\]assets$/, '');
-
-            const exportsBasePath = path.join(cocosEnginePath, 'exports', 'base.ts');
-            if (fs.existsSync(exportsBasePath)) {
-              cocosEnginePaths.set(projectPath, exportsBasePath);
-              allowedPaths.add(cocosEnginePath);
-              console.log(`[Vite] Found Cocos Creator engine at: ${exportsBasePath}`);
-              console.log(`[Vite] Added Cocos engine path to allowed paths: ${cocosEnginePath}`);
-            } else {
-              console.log(`[Vite] Cocos engine base.ts not found at: ${exportsBasePath}`);
-            }
-          }
-        }
-      }
-    }
-  } catch (error) {
-    console.error('[Vite] Failed to load Cocos engine path:', error);
-  }
-}
-
-function loadUserProjectDependencies(projectPath: string) {
-  try {
-    const packageJsonPath = path.join(projectPath, 'package.json');
-    if (!fs.existsSync(packageJsonPath)) {
-      console.log('[Vite] No package.json found in user project');
-      return;
-    }
-
-    const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, 'utf-8'));
-    const deps = new Set<string>();
-
-    if (packageJson.dependencies) {
-      Object.keys(packageJson.dependencies).forEach(dep => deps.add(dep));
-    }
-    if (packageJson.devDependencies) {
-      Object.keys(packageJson.devDependencies).forEach(dep => deps.add(dep));
-    }
-
-    userProjectDependencies.set(projectPath, deps);
-    console.log(`[Vite] Loaded ${deps.size} dependencies from user project`);
-
-    loadCocosEnginePath(projectPath);
-  } catch (error) {
-    console.error('[Vite] Failed to load user project dependencies:', error);
-  }
-}
-
 const userProjectPlugin = () => ({
   name: 'user-project-middleware',
   configureServer(server: any) {
-    allowedPaths.add(path.resolve(__dirname, '..'));
-
     server.middlewares.use(async (req: any, res: any, next: any) => {
       if (req.url?.startsWith('/@user-project/')) {
-        console.log('[Vite] Received request:', req.url);
         const urlWithoutQuery = req.url.split('?')[0];
         const relativePath = decodeURIComponent(urlWithoutQuery.substring('/@user-project'.length));
-        console.log('[Vite] Resolved relative path:', relativePath);
 
         let projectPath: string | null = null;
-
         for (const [, path] of userProjectPathMap) {
           projectPath = path;
           break;
@@ -146,8 +64,6 @@ const userProjectPlugin = () => ({
         }
 
         const filePath = path.join(projectPath, relativePath);
-        console.log('[Vite] Looking for file:', filePath);
-        console.log('[Vite] File exists:', fs.existsSync(filePath));
 
         if (!fs.existsSync(filePath)) {
           console.error('[Vite] File not found:', filePath);
@@ -163,7 +79,6 @@ const userProjectPlugin = () => ({
         }
 
         try {
-          console.log('[Vite] Reading and transforming file:', filePath);
           let content = fs.readFileSync(filePath, 'utf-8');
 
           editorPackageMapping.forEach((srcPath, packageName) => {
@@ -175,43 +90,6 @@ const userProjectPlugin = () => ({
             );
           });
 
-          const deps = userProjectDependencies.get(projectPath);
-          if (deps) {
-            deps.forEach(dep => {
-              if (editorPackageMapping.has(dep)) {
-                return;
-              }
-
-              const depPath = path.join(projectPath, 'node_modules', dep);
-              if (fs.existsSync(depPath)) {
-                const packageJsonPath = path.join(depPath, 'package.json');
-                if (fs.existsSync(packageJsonPath)) {
-                  try {
-                    const pkg = JSON.parse(fs.readFileSync(packageJsonPath, 'utf-8'));
-                    const mainFile = pkg.module || pkg.main || 'index.js';
-                    const entryPath = path.join(depPath, mainFile);
-
-                    if (fs.existsSync(entryPath)) {
-                      const escapedDep = dep.replace(/\//g, '\\/').replace(/@/g, '\\@');
-                      const regex = new RegExp(`from\\s+['"]${escapedDep}['"]`, 'g');
-                      content = content.replace(
-                        regex,
-                        `from "/@fs/${entryPath.replace(/\\/g, '/')}"`
-                      );
-                    }
-                  } catch (e) {
-                    // 忽略解析错误
-                  }
-                }
-              }
-            });
-          }
-
-          content = content.replace(
-            /from\s+['"]cc['"]/g,
-            'from "/@cocos-shim"'
-          );
-
           const fileDir = path.dirname(filePath);
           const relativeImportRegex = /from\s+['"](\.\.?\/[^'"]+)['"]/g;
           content = content.replace(relativeImportRegex, (match, importPath) => {
@@ -239,7 +117,6 @@ const userProjectPlugin = () => ({
             sourcefile: filePath,
           });
 
-          console.log('[Vite] Successfully transformed file:', filePath);
           res.setHeader('Content-Type', 'application/javascript; charset=utf-8');
           res.setHeader('Access-Control-Allow-Origin', '*');
           res.setHeader('Cache-Control', 'no-cache');
@@ -253,58 +130,12 @@ const userProjectPlugin = () => ({
       }
 
       if (req.url === '/@ecs-framework-shim') {
-        let projectPath: string | null = null;
-        for (const [, p] of userProjectPathMap) {
-          projectPath = p;
-          break;
-        }
-
-        if (projectPath) {
-          const userFrameworkPath = path.join(projectPath, 'node_modules', '@esengine', 'ecs-framework', 'bin', 'index.js');
-          if (fs.existsSync(userFrameworkPath)) {
-            res.setHeader('Content-Type', 'application/javascript; charset=utf-8');
-            res.setHeader('Access-Control-Allow-Origin', '*');
-            res.end('export * from "/@fs/' + userFrameworkPath.replace(/\\/g, '/') + '";');
-            return;
-          }
-        }
-
         res.setHeader('Content-Type', 'application/javascript; charset=utf-8');
         res.setHeader('Access-Control-Allow-Origin', '*');
         res.end('export * from "/@fs/' + path.resolve(__dirname, '../core/src/index.ts').replace(/\\/g, '/') + '";');
         return;
       }
 
-      if (req.url === '/@cocos-shim') {
-        console.log('[Vite] Using Cocos Creator fallback shim (editor environment)');
-        res.setHeader('Content-Type', 'application/javascript; charset=utf-8');
-        res.setHeader('Access-Control-Allow-Origin', '*');
-        res.end(`
-          export default {};
-          export class Node {}
-          export class Component {}
-          export class Vec2 {
-            constructor(x = 0, y = 0) { this.x = x; this.y = y; }
-            static distance(a, b) { return Math.sqrt((a.x - b.x) ** 2 + (a.y - b.y) ** 2); }
-            length() { return Math.sqrt(this.x ** 2 + this.y ** 2); }
-            normalize() { const len = this.length(); if (len > 0) { this.x /= len; this.y /= len; } return this; }
-            set(x, y) { this.x = x; this.y = y; return this; }
-          }
-          export class Vec3 {
-            constructor(x = 0, y = 0, z = 0) { this.x = x; this.y = y; this.z = z; }
-            static distance(a, b) { return Math.sqrt((a.x - b.x) ** 2 + (a.y - b.y) ** 2 + (a.z - b.z) ** 2); }
-            length() { return Math.sqrt(this.x ** 2 + this.y ** 2 + this.z ** 2); }
-            normalize() { const len = this.length(); if (len > 0) { this.x /= len; this.y /= len; this.z /= len; } return this; }
-            set(x, y, z) { this.x = x; this.y = y; this.z = z; return this; }
-          }
-          export class Color { constructor(r = 255, g = 255, b = 255, a = 255) { this.r = r; this.g = g; this.b = b; this.a = a; } }
-          export class Quat { constructor(x = 0, y = 0, z = 0, w = 1) { this.x = x; this.y = y; this.z = z; this.w = w; } }
-          export function tween() { return { to() { return this; }, call() { return this; }, start() {} }; }
-          export function v3(x, y, z) { return new Vec3(x, y, z); }
-        `);
-        return;
-      }
-
       if (req.url === '/@user-project-set-path') {
         let body = '';
         req.on('data', (chunk: any) => {
@@ -314,9 +145,6 @@ const userProjectPlugin = () => ({
           try {
             const { path: projectPath } = JSON.parse(body);
             userProjectPathMap.set('current', projectPath);
-            allowedPaths.add(projectPath);
-            loadUserProjectDependencies(projectPath);
-            console.log('[Vite] User project path set to:', projectPath);
             res.statusCode = 200;
             res.end('OK');
           } catch (err) {

packages/editor-core/src/Services/ComponentLoaderService.ts

@@ -1,140 +0,0 @@
-import type { IService } from '@esengine/ecs-framework';
-import { Injectable, Component } from '@esengine/ecs-framework';
-import { createLogger } from '@esengine/ecs-framework';
-import { MessageHub } from './MessageHub';
-import type { ComponentFileInfo } from './ComponentDiscoveryService';
-import { ComponentRegistry } from './ComponentRegistry';
-
-const logger = createLogger('ComponentLoaderService');
-
-export interface LoadedComponentInfo {
-    fileInfo: ComponentFileInfo;
-    componentClass: typeof Component;
-    loadedAt: number;
-}
-
-@Injectable()
-export class ComponentLoaderService implements IService {
-    private loadedComponents: Map<string, LoadedComponentInfo> = new Map();
-    private messageHub: MessageHub;
-    private componentRegistry: ComponentRegistry;
-
-    constructor(messageHub: MessageHub, componentRegistry: ComponentRegistry) {
-        this.messageHub = messageHub;
-        this.componentRegistry = componentRegistry;
-    }
-
-    public async loadComponents(
-        componentInfos: ComponentFileInfo[],
-        modulePathTransform?: (filePath: string) => string
-    ): Promise<LoadedComponentInfo[]> {
-        const loadedComponents: LoadedComponentInfo[] = [];
-
-        for (const componentInfo of componentInfos) {
-            try {
-                const loadedComponent = await this.loadComponent(componentInfo, modulePathTransform);
-                if (loadedComponent) {
-                    loadedComponents.push(loadedComponent);
-                }
-            } catch (error) {
-                logger.error(`Failed to load component: ${componentInfo.fileName}`, error);
-            }
-        }
-
-        await this.messageHub.publish('components:loaded', {
-            count: loadedComponents.length,
-            components: loadedComponents
-        });
-
-        return loadedComponents;
-    }
-
-    public async loadComponent(
-        componentInfo: ComponentFileInfo,
-        modulePathTransform?: (filePath: string) => string
-    ): Promise<LoadedComponentInfo | null> {
-        try {
-            if (!componentInfo.className) {
-                logger.warn(`No class name found for component: ${componentInfo.fileName}`);
-                return null;
-            }
-
-            let componentClass: typeof Component | undefined;
-
-            if (modulePathTransform) {
-                const modulePath = modulePathTransform(componentInfo.path);
-
-                try {
-                    const module = await import(/* @vite-ignore */ modulePath);
-
-                    componentClass = module[componentInfo.className] || module.default;
-
-                    if (!componentClass) {
-                        logger.warn(`Component class ${componentInfo.className} not found in module exports`);
-                        logger.warn(`Available exports: ${Object.keys(module).join(', ')}`);
-                    }
-                } catch (error) {
-                    logger.error(`Failed to import component module: ${modulePath}`, error);
-                }
-            }
-
-            this.componentRegistry.register({
-                name: componentInfo.className,
-                type: componentClass as any,
-                category: componentInfo.className.includes('Transform') ? 'Transform' :
-                         componentInfo.className.includes('Render') || componentInfo.className.includes('Sprite') ? 'Rendering' :
-                         componentInfo.className.includes('Physics') || componentInfo.className.includes('RigidBody') ? 'Physics' :
-                         'Custom',
-                description: `Component from ${componentInfo.fileName}`,
-                metadata: {
-                    path: componentInfo.path,
-                    fileName: componentInfo.fileName
-                }
-            });
-
-            const loadedInfo: LoadedComponentInfo = {
-                fileInfo: componentInfo,
-                componentClass: (componentClass || Component) as any,
-                loadedAt: Date.now()
-            };
-
-            this.loadedComponents.set(componentInfo.path, loadedInfo);
-
-            return loadedInfo;
-        } catch (error) {
-            logger.error(`Failed to load component: ${componentInfo.fileName}`, error);
-            return null;
-        }
-    }
-
-    public getLoadedComponents(): LoadedComponentInfo[] {
-        return Array.from(this.loadedComponents.values());
-    }
-
-    public unloadComponent(filePath: string): boolean {
-        const loadedComponent = this.loadedComponents.get(filePath);
-
-        if (!loadedComponent || !loadedComponent.fileInfo.className) {
-            return false;
-        }
-
-        this.componentRegistry.unregister(loadedComponent.fileInfo.className);
-        this.loadedComponents.delete(filePath);
-
-        return true;
-    }
-
-    public clearLoadedComponents(): void {
-        for (const [filePath] of this.loadedComponents) {
-            this.unloadComponent(filePath);
-        }
-    }
-
-    private convertToModulePath(filePath: string): string {
-        return filePath;
-    }
-
-    public dispose(): void {
-        this.clearLoadedComponents();
-    }
-}

packages/editor-core/src/Services/ProjectService.ts

@@ -1,7 +1,8 @@
 import type { IService } from '@esengine/ecs-framework';
 import { Injectable } from '@esengine/ecs-framework';
-import { createLogger } from '@esengine/ecs-framework';
+import { createLogger, Scene } from '@esengine/ecs-framework';
 import { MessageHub } from './MessageHub';
+import type { IFileAPI } from '../Types/IFileAPI';
 
 const logger = createLogger('ProjectService');
 
@@ -19,6 +20,8 @@ export interface ProjectConfig {
     componentsPath?: string;
     componentPattern?: string;
     buildOutput?: string;
+    scenesPath?: string;
+    defaultScene?: string;
 }
 
 @Injectable()
@@ -26,9 +29,55 @@ export class ProjectService implements IService {
     private currentProject: ProjectInfo | null = null;
     private projectConfig: ProjectConfig | null = null;
     private messageHub: MessageHub;
+    private fileAPI: IFileAPI;
 
-    constructor(messageHub: MessageHub) {
+    constructor(messageHub: MessageHub, fileAPI: IFileAPI) {
         this.messageHub = messageHub;
+        this.fileAPI = fileAPI;
+    }
+
+    public async createProject(projectPath: string): Promise<void> {
+        try {
+            const sep = projectPath.includes('\\') ? '\\' : '/';
+            const configPath = `${projectPath}${sep}ecs-editor.config.json`;
+
+            const configExists = await this.fileAPI.pathExists(configPath);
+            if (configExists) {
+                throw new Error('ECS project already exists in this directory');
+            }
+
+            const config: ProjectConfig = {
+                projectType: 'cocos',
+                componentsPath: 'components',
+                componentPattern: '**/*.ts',
+                buildOutput: 'temp/editor-components',
+                scenesPath: 'ecs-scenes',
+                defaultScene: 'main.ecs'
+            };
+
+            await this.fileAPI.writeFileContent(configPath, JSON.stringify(config, null, 2));
+
+            const scenesPath = `${projectPath}${sep}${config.scenesPath}`;
+            await this.fileAPI.createDirectory(scenesPath);
+
+            const defaultScenePath = `${scenesPath}${sep}${config.defaultScene}`;
+            const emptyScene = new Scene();
+            const sceneData = emptyScene.serialize({
+                format: 'json',
+                pretty: true,
+                includeMetadata: true
+            }) as string;
+            await this.fileAPI.writeFileContent(defaultScenePath, sceneData);
+
+            await this.messageHub.publish('project:created', {
+                path: projectPath
+            });
+
+            logger.info('Project created', { path: projectPath });
+        } catch (error) {
+            logger.error('Failed to create project', error);
+            throw error;
+        }
     }
 
     public async openProject(projectPath: string): Promise<void> {
@@ -91,6 +140,28 @@ export class ProjectService implements IService {
         return `${this.currentProject.path}${sep}${this.projectConfig.componentsPath}`;
     }
 
+    public getScenesPath(): string | null {
+        if (!this.currentProject) {
+            return null;
+        }
+        const scenesPath = this.projectConfig?.scenesPath || 'assets/scenes';
+        const sep = this.currentProject.path.includes('\\') ? '\\' : '/';
+        return `${this.currentProject.path}${sep}${scenesPath}`;
+    }
+
+    public getDefaultScenePath(): string | null {
+        if (!this.currentProject) {
+            return null;
+        }
+        const scenesPath = this.getScenesPath();
+        if (!scenesPath) {
+            return null;
+        }
+        const defaultScene = this.projectConfig?.defaultScene || 'main.scene';
+        const sep = this.currentProject.path.includes('\\') ? '\\' : '/';
+        return `${scenesPath}${sep}${defaultScene}`;
+    }
+
     private async validateProject(projectPath: string): Promise<ProjectInfo> {
         const projectName = projectPath.split(/[\\/]/).pop() || 'Unknown Project';
 
@@ -118,7 +189,9 @@ export class ProjectService implements IService {
             projectType: 'cocos',
             componentsPath: '',
             componentPattern: '**/*.ts',
-            buildOutput: 'temp/editor-components'
+            buildOutput: 'temp/editor-components',
+            scenesPath: 'ecs-scenes',
+            defaultScene: 'main.ecs'
         };
     }
 

packages/editor-core/src/Services/SceneManagerService.ts

@@ -0,0 +1,283 @@
+import type { IService } from '@esengine/ecs-framework';
+import { Injectable, Core, createLogger, SceneSerializer, Scene } from '@esengine/ecs-framework';
+import type { MessageHub } from './MessageHub';
+import type { IFileAPI } from '../Types/IFileAPI';
+import type { ProjectService } from './ProjectService';
+
+const logger = createLogger('SceneManagerService');
+
+export interface SceneState {
+    currentScenePath: string | null;
+    sceneName: string;
+    isModified: boolean;
+    isSaved: boolean;
+}
+
+@Injectable()
+export class SceneManagerService implements IService {
+    private sceneState: SceneState = {
+        currentScenePath: null,
+        sceneName: 'Untitled',
+        isModified: false,
+        isSaved: false
+    };
+
+    private unsubscribeHandlers: Array<() => void> = [];
+
+    constructor(
+        private messageHub: MessageHub,
+        private fileAPI: IFileAPI,
+        private projectService?: ProjectService
+    ) {
+        this.setupAutoModificationTracking();
+        logger.info('SceneManagerService initialized');
+    }
+
+    public async newScene(): Promise<void> {
+        if (!await this.canClose()) {
+            return;
+        }
+
+        const scene = Core.scene as Scene | null;
+        if (!scene) {
+            throw new Error('No active scene');
+        }
+        scene.entities.removeAllEntities();
+        const systems = [...scene.systems];
+        for (const system of systems) {
+            scene.removeEntityProcessor(system);
+        }
+
+        this.sceneState = {
+            currentScenePath: null,
+            sceneName: 'Untitled',
+            isModified: false,
+            isSaved: false
+        };
+
+        await this.messageHub.publish('scene:new', {});
+        logger.info('New scene created');
+    }
+
+    public async openScene(filePath?: string): Promise<void> {
+        if (!await this.canClose()) {
+            return;
+        }
+
+        let path: string | null | undefined = filePath;
+        if (!path) {
+            path = await this.fileAPI.openSceneDialog();
+            if (!path) {
+                return;
+            }
+        }
+
+        try {
+            const jsonData = await this.fileAPI.readFileContent(path);
+
+            const validation = SceneSerializer.validate(jsonData);
+            if (!validation.valid) {
+                throw new Error(`场景文件损坏: ${validation.errors?.join(', ')}`);
+            }
+
+            const scene = Core.scene as Scene | null;
+            if (!scene) {
+                throw new Error('No active scene');
+            }
+            scene.deserialize(jsonData, {
+                strategy: 'replace'
+            });
+
+            const fileName = path.split(/[/\\]/).pop() || 'Untitled';
+            const sceneName = fileName.replace('.ecs', '');
+
+            this.sceneState = {
+                currentScenePath: path,
+                sceneName,
+                isModified: false,
+                isSaved: true
+            };
+
+            await this.messageHub.publish('scene:loaded', {
+                path,
+                sceneName,
+                isModified: false,
+                isSaved: true
+            });
+            logger.info(`Scene loaded: ${path}`);
+        } catch (error) {
+            logger.error('Failed to load scene:', error);
+            throw error;
+        }
+    }
+
+    public async saveScene(): Promise<void> {
+        if (!this.sceneState.currentScenePath) {
+            await this.saveSceneAs();
+            return;
+        }
+
+        try {
+            const scene = Core.scene as Scene | null;
+            if (!scene) {
+                throw new Error('No active scene');
+            }
+            const jsonData = scene.serialize({
+                format: 'json',
+                pretty: true,
+                includeMetadata: true
+            }) as string;
+
+            await this.fileAPI.saveProject(this.sceneState.currentScenePath, jsonData);
+
+            this.sceneState.isModified = false;
+            this.sceneState.isSaved = true;
+
+            await this.messageHub.publish('scene:saved', {
+                path: this.sceneState.currentScenePath
+            });
+            logger.info(`Scene saved: ${this.sceneState.currentScenePath}`);
+        } catch (error) {
+            logger.error('Failed to save scene:', error);
+            throw error;
+        }
+    }
+
+    public async saveSceneAs(filePath?: string): Promise<void> {
+        let path: string | null | undefined = filePath;
+        if (!path) {
+            let defaultName = this.sceneState.sceneName || 'Untitled';
+
+            if (this.projectService?.isProjectOpen()) {
+                const scenesPath = this.projectService.getScenesPath();
+                if (scenesPath) {
+                    const sep = scenesPath.includes('\\') ? '\\' : '/';
+                    defaultName = `${scenesPath}${sep}${defaultName}`;
+                }
+            }
+
+            path = await this.fileAPI.saveSceneDialog(defaultName);
+            if (!path) {
+                return;
+            }
+        }
+
+        if (!path.endsWith('.ecs')) {
+            path += '.ecs';
+        }
+
+        try {
+            const scene = Core.scene as Scene | null;
+            if (!scene) {
+                throw new Error('No active scene');
+            }
+            const jsonData = scene.serialize({
+                format: 'json',
+                pretty: true,
+                includeMetadata: true
+            }) as string;
+
+            await this.fileAPI.saveProject(path, jsonData);
+
+            const fileName = path.split(/[/\\]/).pop() || 'Untitled';
+            const sceneName = fileName.replace('.ecs', '');
+
+            this.sceneState = {
+                currentScenePath: path,
+                sceneName,
+                isModified: false,
+                isSaved: true
+            };
+
+            await this.messageHub.publish('scene:saved', { path });
+            logger.info(`Scene saved as: ${path}`);
+        } catch (error) {
+            logger.error('Failed to save scene as:', error);
+            throw error;
+        }
+    }
+
+    public async exportScene(filePath?: string): Promise<void> {
+        let path: string | null | undefined = filePath;
+        if (!path) {
+            let defaultName = (this.sceneState.sceneName || 'Untitled') + '.ecs.bin';
+
+            if (this.projectService?.isProjectOpen()) {
+                const scenesPath = this.projectService.getScenesPath();
+                if (scenesPath) {
+                    const sep = scenesPath.includes('\\') ? '\\' : '/';
+                    defaultName = `${scenesPath}${sep}${defaultName}`;
+                }
+            }
+
+            path = await this.fileAPI.saveSceneDialog(defaultName);
+            if (!path) {
+                return;
+            }
+        }
+
+        if (!path.endsWith('.ecs.bin')) {
+            path += '.ecs.bin';
+        }
+
+        try {
+            const scene = Core.scene as Scene | null;
+            if (!scene) {
+                throw new Error('No active scene');
+            }
+            const binaryData = scene.serialize({
+                format: 'binary'
+            }) as Uint8Array;
+
+            await this.fileAPI.exportBinary(binaryData, path);
+
+            await this.messageHub.publish('scene:exported', { path });
+            logger.info(`Scene exported: ${path}`);
+        } catch (error) {
+            logger.error('Failed to export scene:', error);
+            throw error;
+        }
+    }
+
+    public getSceneState(): SceneState {
+        return { ...this.sceneState };
+    }
+
+    public markAsModified(): void {
+        if (!this.sceneState.isModified) {
+            this.sceneState.isModified = true;
+            this.messageHub.publishSync('scene:modified', {});
+            logger.debug('Scene marked as modified');
+        }
+    }
+
+    public async canClose(): Promise<boolean> {
+        if (!this.sceneState.isModified) {
+            return true;
+        }
+
+        return true;
+    }
+
+    private setupAutoModificationTracking(): void {
+        const unsubscribeEntityAdded = this.messageHub.subscribe('entity:added', () => {
+            this.markAsModified();
+        });
+
+        const unsubscribeEntityRemoved = this.messageHub.subscribe('entity:removed', () => {
+            this.markAsModified();
+        });
+
+        this.unsubscribeHandlers.push(unsubscribeEntityAdded, unsubscribeEntityRemoved);
+
+        logger.debug('Auto modification tracking setup complete');
+    }
+
+    public dispose(): void {
+        for (const unsubscribe of this.unsubscribeHandlers) {
+            unsubscribe();
+        }
+        this.unsubscribeHandlers = [];
+        logger.info('SceneManagerService disposed');
+    }
+}

packages/editor-core/src/Types/IFileAPI.ts

@@ -0,0 +1,61 @@
+/**
+ * 文件 API 接口
+ *
+ * 定义编辑器与文件系统交互的抽象接口
+ * 具体实现由上层应用提供（如 TauriFileAPI）
+ */
+export interface IFileAPI {
+    /**
+     * 打开场景文件选择对话框
+     * @returns 用户选择的文件路径，取消则返回 null
+     */
+    openSceneDialog(): Promise<string | null>;
+
+    /**
+     * 打开保存场景对话框
+     * @param defaultName 默认文件名
+     * @returns 用户选择的文件路径，取消则返回 null
+     */
+    saveSceneDialog(defaultName?: string): Promise<string | null>;
+
+    /**
+     * 读取文件内容
+     * @param path 文件路径
+     * @returns 文件内容（文本格式）
+     */
+    readFileContent(path: string): Promise<string>;
+
+    /**
+     * 保存项目文件
+     * @param path 保存路径
+     * @param data 文件内容（文本格式）
+     */
+    saveProject(path: string, data: string): Promise<void>;
+
+    /**
+     * 导出二进制文件
+     * @param data 二进制数据
+     * @param path 保存路径
+     */
+    exportBinary(data: Uint8Array, path: string): Promise<void>;
+
+    /**
+     * 创建目录
+     * @param path 目录路径
+     */
+    createDirectory(path: string): Promise<void>;
+
+    /**
+     * 写入文件内容
+     * @param path 文件路径
+     * @param content 文件内容
+     */
+    writeFileContent(path: string, content: string): Promise<void>;
+
+    /**
+     * 检查路径是否存在
+     * @param path 文件或目录路径
+     * @returns 路径是否存在
+     */
+    pathExists(path: string): Promise<boolean>;
+}

packages/editor-core/src/index.ts

@@ -16,8 +16,9 @@ export * from './Services/LocaleService';
 export * from './Services/PropertyMetadata';
 export * from './Services/ProjectService';
 export * from './Services/ComponentDiscoveryService';
-export * from './Services/ComponentLoaderService';
 export * from './Services/LogService';
 export * from './Services/SettingsRegistry';
+export * from './Services/SceneManagerService';
 
 export * from './Types/UITypes';
+export * from './Types/IFileAPI';