之前的

src/services/SystemServiceIntegration.ts

@@ -1,10 +1,11 @@
 import { reactive, ref } from 'vue'
+import { EventBuilderImpl } from '@/events/impl/EventBuilderImpl'
 import type { IEventBuilder, IEventMap, WindowFormDataUpdateParams } from '@/events/IEventBuilder'
-import { ResourceService, ResourceType } from './ResourceService'
-import { ServiceProvider, Inject } from './di/ServiceProvider'
-import type { IServiceContainer } from './di/IServiceContainer'
-import { ServiceIds } from './di/ServiceRegistry'
-import { WindowFormService } from './WindowFormService'
+import type { ResourceType } from './ResourceService'
+
+// 导入所有服务
+import { WindowFormService } from './WindowFormService.ts'
+import { ResourceService } from './ResourceService'
 import { ApplicationSandboxEngine } from './ApplicationSandboxEngine'
 import { ApplicationLifecycleManager } from './ApplicationLifecycleManager'
 import { externalAppDiscovery } from './ExternalAppDiscovery'
@@ -54,24 +55,12 @@ export class SystemServiceIntegration {
   private config: SystemServiceConfig
   private startTime: Date
 
-  // 核心服务实例 - 使用依赖注入
-  @Inject(ServiceIds.EVENT_BUILDER)
-  private eventBus!: IEventBuilder<any>
-
-  @Inject(ServiceIds.WINDOW_FORM_SERVICE)
-  private windowFormService!: any
-
-  @Inject(ServiceIds.RESOURCE_SERVICE)
-  private resourceService!: any
-
-  @Inject(ServiceIds.SANDBOX_ENGINE)
-  private sandboxEngine!: any
-
-  @Inject(ServiceIds.LIFECYCLE_MANAGER)
-  private lifecycleManager!: any
-
-  @Inject(ServiceIds.EXTERNAL_APP_DISCOVERY)
-  private externalAppDiscovery!: any
+  // 核心服务实例
+  private eventBus: IEventBuilder<any>
+  private windowFormService!: WindowFormService
+  private resourceService!: ResourceService
+  private sandboxEngine!: ApplicationSandboxEngine
+  private lifecycleManager!: ApplicationLifecycleManager
 
   // 系统状态
   private systemStatus = reactive<SystemStatus>({
@@ -89,9 +78,8 @@ export class SystemServiceIntegration {
   // 性能监控
   private cleanupInterval: number | null = null
   private performanceInterval: number | null = null
-  private serviceContainer: IServiceContainer
 
-  constructor(serviceContainer: IServiceContainer, config: SystemServiceConfig = {}) {
+  constructor(config: SystemServiceConfig = {}) {
     this.config = {
       debug: false,
       autoCleanup: true,
@@ -100,7 +88,7 @@ export class SystemServiceIntegration {
     }
 
     this.startTime = new Date()
-    this.serviceContainer = serviceContainer
+    this.eventBus = new EventBuilderImpl<any>()
 
     this.setupGlobalErrorHandling()
   }
@@ -110,31 +98,36 @@ export class SystemServiceIntegration {
    */
   public async initialize(): Promise<void> {
     if (this.initialized.value) {
-      console.warn('系统服务已经初始化')
-      return
+      throw new Error('系统服务已初始化')
     }
 
     try {
       console.log('开始初始化系统服务...')
 
-      // 启动自动清理（如果启用）
+      // 按依赖顺序初始化服务
+      await this.initializeServices()
+
+      // 设置服务间通信
+      this.setupServiceCommunication()
+
+      // 设置SDK消息处理
+      this.setupSDKMessageHandling()
+
+      // 启动自动清理
       if (this.config.autoCleanup) {
         this.startAutoCleanup()
       }
 
-      // 更新系统状态
-      this.systemStatus.initialized = true
-      this.systemStatus.running = true
+      // 启动外置应用发现服务
+      // 注意：外置应用发现服务统一由 SystemServiceIntegration 管理，
+      // ApplicationLifecycleManager 只负责使用已发现的应用，避免重复启动
+      console.log('启动外置应用发现服务...')
+      await externalAppDiscovery.startDiscovery()
+
       this.initialized.value = true
       this.running.value = true
-
-      // 标记所有服务状态为已启动
-      this.systemStatus.servicesStatus = {
-        windowFormService: true,
-        resourceService: true,
-        sandboxEngine: true,
-        lifecycleManager: true
-      }
+      this.systemStatus.initialized = true
+      this.systemStatus.running = true
 
       console.log('系统服务初始化完成')
     } catch (error) {
@@ -144,8 +137,6 @@ export class SystemServiceIntegration {
     }
   }
 
-  // ... 保留其他现有方法
-
   /**
    * 获取系统状态
    */