Paginate hub archive trade records at 5 per page.

Match the instance records pager so 内照明心 lists stay compact with prev/next controls.

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

manual_trading_hub/static/index.html

@@ -15,7 +15,7 @@
   <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
   <link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Orbitron:wght@500;600;700&display=swap" rel="stylesheet" media="print" onload="this.media='all'" />
   <noscript><link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Orbitron:wght@500;600;700&display=swap" rel="stylesheet" /></noscript>
-      <link rel="stylesheet" href="/assets/app.css?v=20260717-scrollbar-right-all" />
+      <link rel="stylesheet" href="/assets/app.css?v=20260717-archive-pager" />
   <link rel="stylesheet" href="/assets/trade_stats_calendar.css?v=4" />
   <link rel="stylesheet" href="/assets/account_risk_badge.css?v=4" />
   <script src="/assets/account_risk_badge.js?v=4"></script>
@@ -544,6 +544,11 @@
           <details id="archive-trades-section" class="archive-acc-section archive-trades-section archive-panel-desktop" open>
             <summary class="archive-acc-summary">交易记录</summary>
             <div id="archive-trades" class="archive-trades"></div>
+            <div class="archive-trades-pager" id="archive-trades-pager" hidden>
+              <button type="button" class="ghost" id="archive-trades-prev">上一页</button>
+              <span class="muted" id="archive-trades-page-label">第 1 / 1 页</span>
+              <button type="button" class="ghost" id="archive-trades-next">下一页</button>
+            </div>
           </details>
         </main>
       </div>
@@ -1311,7 +1316,7 @@
   <script src="/assets/plan.js?v=20260614-plan-refresh"></script>
   <script src="/assets/calculator.js?v=20260715-calc-tabs"></script>
   <script src="/assets/trade_stats_calendar.js?v=3"></script>
-  <script src="/assets/archive.js?v=20260710-archive-cum2"></script>
+  <script src="/assets/archive.js?v=20260717-trades-pager"></script>
   <script src="/assets/funds.js?v=20260717-funds-scroll-fix"></script>
   <script src="/assets/dashboard.js?v=20260708-options-expiry-cd"></script>
   <script src="/assets/strategy.js?v=3"></script>