feat(web): 前端 SPA 化 + 工具页任务面板统一与历史批量删除

- SPA 化：22 个 MPA html 入口与 *-main.ts 合并为 index.html + vue-router（URL 无 .html 后缀），
  页面跳转全部 router-link，/new_web_source/xxx.html 旧路径归一为 /xxx
- 任务面板统一：共享 TaskCenterPanel/TaskItemCard/TaskStatCards/HistoryTaskLayer，
  16 个工具页右侧统一为统计卡 + 当前任务 + 历史任务弹层（任务ID/开始/结束/状态必展示）
- 历史记录支持单条删除 + 批量勾选删除（确认框/全选/失败提示）
- Java 7 模块（dedupe/convert/split/productrisk/shopmatch/pricetrack/deletebrand）
  history 接口补齐任务时间字段（VO+Service，复用 biz_file_task 列）
- 图片工作台/API 层（brand/permission/user）既有未提交改动一并提交

frontend-vue/src/router/index.ts

@@ -0,0 +1,138 @@
+import { createRouter, createWebHistory } from 'vue-router'
+
+/**
+ * 数富AI 桌面前端 SPA 路由（无 .html 后缀）
+ *
+ * 原 MPA（22 个 html 入口 + 22 个 *-main.ts）合并为单入口 index.html；
+ * 页面组件懒加载（每个工具页独立 chunk），URL 统一为 /xxx 路径形式。
+ */
+
+const routes = [
+  { path: '/', redirect: '/home' },
+  {
+    path: '/login',
+    name: 'login',
+    component: () => import('@/pages/login/DesktopLoginPage.vue'),
+  },
+  {
+    path: '/home',
+    name: 'home',
+    component: () => import('@/pages/home/DesktopHomePage.vue'),
+  },
+  {
+    path: '/amazon-console',
+    name: 'amazon-console',
+    component: () => import('@/pages/amazon/AmazonConsolePage.vue'),
+  },
+  {
+    path: '/image',
+    name: 'image',
+    component: () => import('@/pages/image/ImageWorkbenchPage.vue'),
+  },
+  {
+    path: '/image-video',
+    name: 'image-video',
+    // 视图切换走 ?view=delivery（菜单页 / 带货视频工作台）
+    component: () => import('@/pages/image-video/ImageVideoPage.vue'),
+  },
+  // ---- 亚马逊运营工具（品牌工具，右侧统一任务面板）----
+  {
+    path: '/collect-data',
+    name: 'collect-data',
+    component: () => import('@/pages/brand/components/BrandCollectDataTab.vue'),
+  },
+  {
+    path: '/variant-collection',
+    name: 'variant-collection',
+    component: () => import('@/pages/brand/components/BrandVariantTab.vue'),
+  },
+  {
+    path: '/dedupe',
+    name: 'dedupe',
+    component: () => import('@/pages/brand/components/BrandDedupeTab.vue'),
+  },
+  {
+    path: '/similar-asin',
+    name: 'similar-asin',
+    component: () => import('@/pages/brand/components/BrandSimilarAsinTab.vue'),
+  },
+  {
+    path: '/brand',
+    name: 'brand',
+    component: () => import('@/pages/brand/components/BrandBrandTab.vue'),
+  },
+  {
+    path: '/appearance-patent',
+    name: 'appearance-patent',
+    component: () => import('@/pages/brand/components/BrandAppearancePatentTab.vue'),
+  },
+  {
+    path: '/split',
+    name: 'split',
+    component: () => import('@/pages/brand/components/BrandSplitTab.vue'),
+  },
+  {
+    path: '/convert',
+    name: 'convert',
+    component: () => import('@/pages/brand/components/BrandConvertTab.vue'),
+  },
+  {
+    path: '/publish',
+    name: 'publish',
+    component: () => import('@/pages/brand/components/BrandPublishTab.vue'),
+  },
+  {
+    path: '/delete-brand',
+    name: 'delete-brand',
+    component: () => import('@/pages/brand/components/BrandDeleteBrandTab.vue'),
+  },
+  {
+    path: '/product-risk',
+    name: 'product-risk',
+    component: () => import('@/pages/brand/components/BrandProductRiskTab.vue'),
+  },
+  {
+    path: '/shop-match',
+    name: 'shop-match',
+    component: () => import('@/pages/brand/components/BrandShopMatchTab.vue'),
+  },
+  {
+    path: '/price-track',
+    name: 'price-track',
+    component: () => import('@/pages/brand/components/BrandPriceTrackTab.vue'),
+  },
+  {
+    path: '/patrol-delete',
+    name: 'patrol-delete',
+    component: () => import('@/pages/brand/components/BrandPatrolDeleteTab.vue'),
+  },
+  {
+    path: '/query-asin',
+    name: 'query-asin',
+    component: () => import('@/pages/brand/components/BrandQueryAsinTab.vue'),
+  },
+  {
+    path: '/shop-data-crawl',
+    name: 'shop-data-crawl',
+    component: () => import('@/pages/brand/components/BrandShopDataCrawlTab.vue'),
+  },
+  {
+    path: '/withdraw',
+    name: 'withdraw',
+    component: () => import('@/pages/brand/components/BrandWithdrawTab.vue'),
+  },
+  // ---- 兜底：未匹配路径回首页（保持与 MPA 时代"未知页 404 后回首页"一致体验）----
+  { path: '/:pathMatch(.*)*', redirect: '/home' },
+]
+
+const router = createRouter({
+  history: createWebHistory(),
+  routes,
+  scrollBehavior(to, _from, savedPosition) {
+    // 返回工具台的 #group-xxx 锚点由组件 onMounted 处理；普通滚动回顶部
+    if (savedPosition) return savedPosition
+    return { top: 0 }
+  },
+})
+
+export default router