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/pages/amazon/components/AmazonToolPageShell.vue

@@ -3,12 +3,20 @@
     <AmazonTopBar :active-cat="groupKey" />
 
     <div class="tool-head">
-      <a class="tool-head__back" :href="backHref">← 返回{{ group ? group.name : '工具' }}列表</a>
-      <span class="tool-head__sep"></span>
+      <router-link class="tool-head__back" :to="backHref">← 返回{{ group ? group.name : '工具' }}列表</router-link>
       <span class="tool-head__title">{{ tool?.name ?? '' }}</span>
       <span class="tool-head__desc">{{ detailText }}</span>
+      <a
+        v-if="tool?.id === 'source'"
+        class="tool-head__aliprice"
+        :href="ALIPRICE_URL"
+        target="_blank"
+        rel="noopener"
+      >Aliprice点击注册</a>
     </div>
 
+    <!-- 工具说明提示卡已按需求移除（原棕色底 note 卡区域） -->
+
     <div class="tool-shell-body">
       <slot />
     </div>
@@ -25,6 +33,10 @@ import AmazonFooterBar from '@/pages/amazon/components/AmazonFooterBar.vue'
 import { TOOL_DETAILS, TOOL_GROUPS, TOOL_MAP } from '@/pages/amazon/tool-catalog'
 import { resolvePageHref } from '@/shared/page-prefix'
 
+/** Aliprice 注册推广链接（对齐 gemini-code 工具页头 Aliprice 按钮） */
+const ALIPRICE_URL =
+  'https://www.aiprice.com/?ext_id=10100&channel=chrome_offline&platform=1688&version=4.0.5&browser=chrome&mv=3'
+
 const props = defineProps<{
   /** 工具 id（见 tool-catalog TOOL_MAP） */
   toolId: string
@@ -47,53 +59,79 @@ const backHref = computed(() => `${resolvePageHref('/new_web_source/amazon-conso
   flex-direction: column;
   flex: 1 1 auto;
   min-height: 0;
+  background-color: #1a1f2e;
+  /* 深色底 + 青色网点纹理（对齐 gemini-code body） */
+  background-image: radial-gradient(rgba(45, 212, 191, 0.08) 1px, transparent 1px);
+  background-size: 48px 48px;
+  font-family: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "微软雅黑", sans-serif;
 }
 
 .tool-head {
   flex: 0 0 auto;
   display: flex;
   align-items: center;
-  gap: 14px;
+  flex-wrap: wrap;
+  gap: 20px;
   min-height: 62px;
   padding: 10px 34px;
-  background: #151a25;
-  border-bottom: 1px solid #2a3344;
+  background: #1a1f2e;
 }
 
 .tool-head__back {
   flex-shrink: 0;
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  padding: 6px 14px;
+  border: 1px solid #3e4a62;
+  border-radius: 6px;
   color: #c8d2e2;
   font-size: 13px;
   text-decoration: none;
   white-space: nowrap;
+  transition: all 0.2s;
 }
 
 .tool-head__back:hover {
-  color: #fff;
-}
-
-.tool-head__sep {
-  flex-shrink: 0;
-  width: 1px;
-  height: 18px;
-  background: #3e4a62;
+  background: #2b3447;
+  color: #f5f8fc;
 }
 
 .tool-head__title {
   flex-shrink: 0;
   color: #f5f8fc;
-  font-size: 20px;
-  font-weight: 800;
+  font-size: 22px;
+  font-weight: 700;
   white-space: nowrap;
 }
 
 .tool-head__desc {
   min-width: 0;
-  overflow: hidden;
+  max-width: 650px;
   color: #a0acbe;
   font-size: 12px;
+  line-height: 1.5;
+  overflow: hidden;
   text-overflow: ellipsis;
+}
+
+/* Aliprice 注册按钮（仅货源查询显示，TEAL 渐变，对齐 gemini-code aliprice-btn） */
+.tool-head__aliprice {
+  display: inline-flex;
+  align-items: center;
+  margin-left: 10px;
+  padding: 6px 14px;
+  background: linear-gradient(135deg, #14b8a6, #0d9488);
+  color: #ffffff;
+  font-size: 11px;
+  font-weight: 700;
+  text-decoration: none;
   white-space: nowrap;
+  transition: all 0.2s;
+}
+
+.tool-head__aliprice:hover {
+  filter: brightness(1.15);
 }
 
 .tool-shell-body {
@@ -105,8 +143,7 @@ const backHref = computed(() => `${resolvePageHref('/new_web_source/amazon-conso
 @media (max-width: 1100px) {
   .tool-head {
     padding: 10px 16px;
-    flex-wrap: wrap;
-    gap: 8px;
+    gap: 10px;
   }
 }
 </style>