v0.1.0: 新增CK管理功能

功能:
- 新增CK管理页面，支持复验抢购结果和整理账号文件
- 复验功能：查询斗鱼真实兑换记录，统计已抢到/未抢到的账号
- 整理CK功能：分离已抢到的账号到新文件，原文件只保留未抢到的
- 导出文件名优化：使用中文商品名+日期时间格式（如：user_已抢到_雪国2号_20260626_150405.txt）
- 复用左侧商品选择，统一数据源

接口:
- VerifyAndExport: 复验并统计
- ExportAccountsWithProduct: 导出账号（自动命名）
- OrganizeAccounts: 整理账号文件

版本: 0.1.0

frontend/src/components/layout/RightConsole.vue

@@ -7,6 +7,7 @@ import ControlStrip from '@/components/console/ControlStrip.vue'
 import AccountTable from '@/components/account/AccountTable.vue'
 import LogPanel from '@/components/log/LogPanel.vue'
 import SettingsModal from '@/components/modal/SettingsModal.vue'
+import CKManager from '@/components/ck/CKManager.vue'
 
 defineProps<{
   serverTime: string
@@ -16,6 +17,7 @@ const { theme, toggleTheme } = useTheme()
 const { runState, countdownSeconds, formatRemain } = useScheduler()
 
 const settingsModalRef = ref<InstanceType<typeof SettingsModal> | null>(null)
+const currentPage = ref<'console' | 'ck'>('console')
 
 const openSettings = () => {
   settingsModalRef.value?.open()
@@ -27,11 +29,23 @@ const openSettings = () => {
     <!-- 顶部控制台头 -->
     <header class="console-head">
       <div class="headline">
-        <div>
-          <div class="headline-title">抢购控制台</div>
-          <div class="headline-meta">{{ runState }}</div>
+        <div class="nav-tabs">
+          <button
+            class="nav-tab"
+            :class="{ active: currentPage === 'console' }"
+            @click="currentPage = 'console'"
+          >
+            抢购控制台
+          </button>
+          <button
+            class="nav-tab"
+            :class="{ active: currentPage === 'ck' }"
+            @click="currentPage = 'ck'"
+          >
+            CK 管理
+          </button>
         </div>
-        <span v-if="countdownSeconds > 0" class="countdown-badge">
+        <span v-if="countdownSeconds > 0 && currentPage === 'console'" class="countdown-badge">
           {{ formatRemain(countdownSeconds) }}
         </span>
       </div>
@@ -48,19 +62,29 @@ const openSettings = () => {
       </div>
     </header>
 
-    <!-- 状态指标 -->
-    <StatusGrid :server-time="serverTime" />
+    <!-- 抢购控制台页面 -->
+    <template v-if="currentPage === 'console'">
+      <!-- 状态指标 -->
+      <StatusGrid :server-time="serverTime" />
 
-    <!-- 操作条 -->
-    <ControlStrip />
+      <!-- 操作条 -->
+      <ControlStrip />
 
-    <!-- 工作区 -->
-    <section class="workspace">
-      <AccountTable />
-      <aside class="side-stack">
-        <LogPanel />
-      </aside>
-    </section>
+      <!-- 工作区 -->
+      <section class="workspace">
+        <AccountTable />
+        <aside class="side-stack">
+          <LogPanel />
+        </aside>
+      </section>
+    </template>
+
+    <!-- CK管理页面 -->
+    <template v-else-if="currentPage === 'ck'">
+      <section class="ck-page">
+        <CKManager />
+      </section>
+    </template>
   </main>
 
   <SettingsModal ref="settingsModalRef" />
@@ -99,6 +123,35 @@ const openSettings = () => {
   letter-spacing: -.01em;
 }
 
+.nav-tabs {
+  display: flex;
+  gap: 4px;
+}
+
+.nav-tab {
+  height: 28px;
+  padding: 0 12px;
+  border-radius: var(--radius-sm);
+  border: 0;
+  background: transparent;
+  color: var(--muted);
+  cursor: pointer;
+  font-size: 13px;
+  font-weight: 500;
+  transition: .12s;
+}
+
+.nav-tab:hover {
+  color: var(--text-strong);
+  background: var(--surface-2);
+}
+
+.nav-tab.active {
+  background: var(--accent-soft);
+  color: var(--accent);
+  font-weight: 600;
+}
+
 .headline-meta {
   font-size: 12px;
   color: var(--muted);
@@ -143,6 +196,12 @@ const openSettings = () => {
   height: 100%;
 }
 
+.ck-page {
+  flex: 1;
+  overflow-y: auto;
+  min-height: 0;
+}
+
 @media (max-width: 1180px) {
   .right {
     overflow: visible;