feat(update-center): 实现集中式软件更新中心功能

新增更新中心模块，支持管理 APM 和传统 deb 软件更新任务
- 添加更新任务队列管理、状态跟踪和日志记录功能
- 实现更新项忽略配置持久化存储
- 新增更新确认对话框和迁移提示
- 优化主窗口关闭时的任务保护机制
- 添加单元测试覆盖核心逻辑

src/global/storeConfig.ts

@@ -102,7 +102,10 @@ export async function loadPriorityConfig(arch: string): Promise<void> {
         };
       }
       isPriorityConfigLoaded = true;
-      console.log("[PriorityConfig] 已从服务器加载优先级配置:", dynamicPriorityConfig);
+      console.log(
+        "[PriorityConfig] 已从服务器加载优先级配置:",
+        dynamicPriorityConfig,
+      );
     } else {
       // 配置文件不存在，默认优先 Spark
       console.log("[PriorityConfig] 服务器无配置文件，使用默认 Spark 优先");
@@ -136,21 +139,6 @@ function resetPriorityConfig(): void {
   isPriorityConfigLoaded = true;
 }
 
-/**
- * 检查配置是否为空（没有任何规则）
- */
-function isConfigEmpty(): boolean {
-  const { sparkPriority, apmPriority } = dynamicPriorityConfig;
-  return (
-    sparkPriority.pkgnames.length === 0 &&
-    sparkPriority.categories.length === 0 &&
-    sparkPriority.tags.length === 0 &&
-    apmPriority.pkgnames.length === 0 &&
-    apmPriority.categories.length === 0 &&
-    apmPriority.tags.length === 0
-  );
-}
-
 /**
  * 获取混合模式下应用的默认优先来源
  * 判断优先级（从高到低）：

src/global/typedefinition.ts

@@ -123,6 +123,69 @@ export interface UpdateAppItem {
   upgrading?: boolean;
 }
 
+export type UpdateSource = "aptss" | "apm";
+
+export type UpdateCenterTaskStatus =
+  | "queued"
+  | "downloading"
+  | "installing"
+  | "completed"
+  | "failed"
+  | "cancelled";
+
+export interface UpdateCenterItem {
+  taskKey: string;
+  packageName: string;
+  displayName: string;
+  currentVersion: string;
+  newVersion: string;
+  source: UpdateSource;
+  ignored?: boolean;
+  downloadUrl?: string;
+  fileName?: string;
+  size?: number;
+  sha512?: string;
+  isMigration?: boolean;
+  migrationSource?: UpdateSource;
+  migrationTarget?: UpdateSource;
+  aptssVersion?: string;
+}
+
+export interface UpdateCenterTaskState {
+  taskKey: string;
+  packageName: string;
+  source: UpdateSource;
+  status: UpdateCenterTaskStatus;
+  progress: number;
+  logs: Array<{ time: number; message: string }>;
+  errorMessage: string;
+}
+
+export interface UpdateCenterSnapshot {
+  items: UpdateCenterItem[];
+  tasks: UpdateCenterTaskState[];
+  warnings: string[];
+  hasRunningTasks: boolean;
+}
+
+export interface UpdateCenterBridge {
+  open: () => Promise<UpdateCenterSnapshot>;
+  refresh: () => Promise<UpdateCenterSnapshot>;
+  ignore: (payload: {
+    packageName: string;
+    newVersion: string;
+  }) => Promise<void>;
+  unignore: (payload: {
+    packageName: string;
+    newVersion: string;
+  }) => Promise<void>;
+  start: (taskKeys: string[]) => Promise<void>;
+  cancel: (taskKey: string) => Promise<void>;
+  getState: () => Promise<UpdateCenterSnapshot>;
+  onState: (listener: (snapshot: UpdateCenterSnapshot) => void) => void;
+  offState: (listener: (snapshot: UpdateCenterSnapshot) => void) => void;
+}
+
 /**************Below are type from main process ********************/
 export interface InstalledAppInfo {
   pkgname: string;