feat(hub): settings toggles for funds and dashboard nav

Add show_nav_funds and show_nav_dashboard in hub_settings display prefs to hide top nav entries and redirect direct URL access.

Co-authored-by: Cursor <cursoragent@cursor.com>

manual_trading_hub/static/index.html

@@ -502,12 +502,20 @@
       </details>
       <p id="settings-meta-line" class="settings-meta-line"></p>
       <div class="settings-display-panel card">
-        <h3 class="settings-display-title">监控区显示</h3>
+        <h3 class="settings-display-title">显示与导航</h3>
         <label class="chk-label settings-display-chk">
           <input type="checkbox" id="pref-show-account-pnl" checked />
-          显示资金账户、交易账户与浮动盈亏
+          监控区显示资金账户、交易账户与浮动盈亏
         </label>
-        <p class="settings-display-hint">关闭后监控区不显示上述数值；保存至 hub_settings.json，换浏览器同样生效。</p>
+        <label class="chk-label settings-display-chk">
+          <input type="checkbox" id="pref-show-nav-funds" checked />
+          顶栏显示「资金概况」
+        </label>
+        <label class="chk-label settings-display-chk">
+          <input type="checkbox" id="pref-show-nav-dashboard" checked />
+          顶栏显示「数据看板」
+        </label>
+        <p class="settings-display-hint">保存至 hub_settings.json，换浏览器同样生效。关闭导航后对应页面将不可从顶栏进入。</p>
       </div>
       <div class="toolbar">
         <button type="button" id="btn-settings-save" class="primary">保存设置</button>
@@ -547,6 +555,6 @@
   <script src="/assets/funds.js?v=20260609-hub-funds-fold"></script>
   <script src="/assets/dashboard.js?v=20260611-hub-dash-sse"></script>
   <script src="/assets/ai_review_render.js?v=2"></script>
-  <script src="/assets/app.js?v=20260611-hub-ai-chat"></script>
+  <script src="/assets/app.js?v=20260611-hub-nav-prefs"></script>
 </body>
 </html>