feat: 集成Rust WASM渲染引擎与TypeScript ECS框架 (#228)

* feat: 集成Rust WASM渲染引擎与TypeScript ECS框架

* feat: 增强编辑器UI功能与跨平台支持

* fix: 修复CI测试和类型检查问题

* fix: 修复CI问题并提高测试覆盖率

* fix: 修复CI问题并提高测试覆盖率

packages/editor-app/src/application/commands/component/AddComponentCommand.ts

@@ -0,0 +1,54 @@
+import { Entity, Component } from '@esengine/ecs-framework';
+import { MessageHub } from '@esengine/editor-core';
+import { BaseCommand } from '../BaseCommand';
+
+/**
+ * 添加组件命令
+ */
+export class AddComponentCommand extends BaseCommand {
+    private component: Component | null = null;
+
+    constructor(
+        private messageHub: MessageHub,
+        private entity: Entity,
+        private ComponentClass: new () => Component,
+        private initialData?: Record<string, unknown>
+    ) {
+        super();
+    }
+
+    execute(): void {
+        this.component = new this.ComponentClass();
+
+        // 应用初始数据
+        if (this.initialData) {
+            for (const [key, value] of Object.entries(this.initialData)) {
+                (this.component as any)[key] = value;
+            }
+        }
+
+        this.entity.addComponent(this.component);
+
+        this.messageHub.publish('component:added', {
+            entity: this.entity,
+            component: this.component
+        });
+    }
+
+    undo(): void {
+        if (!this.component) return;
+
+        this.entity.removeComponent(this.component);
+
+        this.messageHub.publish('component:removed', {
+            entity: this.entity,
+            componentType: this.ComponentClass.name
+        });
+
+        this.component = null;
+    }
+
+    getDescription(): string {
+        return `添加组件: ${this.ComponentClass.name}`;
+    }
+}