Add collapsible archive stats charts and calendar sections.

Show win rate ring, PnL and sick bars, exchange breakdown, hold-time comparison, and cumulative curve below the stats table; wrap the trading calendar in a foldable panel.

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

manual_trading_hub/static/index.html

@@ -470,6 +470,10 @@
           <h2>统计分析</h2>
         </div>
         <div id="archive-stats" class="archive-stats-bar"></div>
+        <details class="archive-acc-section archive-stats-viz-section" id="archive-stats-viz-section" open>
+          <summary class="archive-acc-summary">图表概览 <span id="archive-stats-viz-sub" class="archive-acc-sub">—</span></summary>
+          <div id="archive-stats-charts" class="archive-stats-charts"></div>
+        </details>
       </section>
       <div class="archive-layout">
         <aside class="archive-quotes-panel">
@@ -485,14 +489,17 @@
           <div id="archive-quotes-list" class="archive-quotes-list"></div>
         </aside>
         <main class="archive-main-panel">
-          <div id="archive-calendar-wrap" class="trade-cal-wrap">
-            <div class="trade-cal-head">
-              <button type="button" id="archive-cal-prev" class="ghost" title="上一月">‹</button>
-              <span id="archive-cal-title" class="trade-cal-title"></span>
-              <button type="button" id="archive-cal-next" class="ghost" title="下一月">›</button>
+          <details class="archive-acc-section archive-calendar-section" id="archive-calendar-section" open>
+            <summary class="archive-acc-summary">交易日历 <span id="archive-cal-summary-sub" class="archive-acc-sub">—</span></summary>
+            <div id="archive-calendar-wrap" class="trade-cal-wrap">
+              <div class="trade-cal-head">
+                <button type="button" id="archive-cal-prev" class="ghost" title="上一月">‹</button>
+                <span id="archive-cal-title" class="trade-cal-title"></span>
+                <button type="button" id="archive-cal-next" class="ghost" title="下一月">›</button>
+              </div>
+              <div id="archive-calendar" class="trade-cal-grid-host" role="grid" aria-label="交易日历"></div>
             </div>
-            <div id="archive-calendar" class="trade-cal-grid-host" role="grid" aria-label="交易日历"></div>
-          </div>
+          </details>
           <details id="archive-chart-section" class="archive-acc-section archive-chart-section archive-panel-desktop">
             <summary class="archive-acc-summary">K 线图表 <span id="archive-chart-title" class="archive-acc-sub">—</span></summary>
             <div class="archive-chart-toolbar toolbar">
@@ -1222,7 +1229,7 @@
   <script src="/assets/plan.js?v=20260614-plan-refresh"></script>
   <script src="/assets/calculator.js?v=3"></script>
   <script src="/assets/trade_stats_calendar.js?v=3"></script>
-  <script src="/assets/archive.js?v=20260626-archive-layout"></script>
+  <script src="/assets/archive.js?v=20260710-archive-viz"></script>
   <script src="/assets/funds.js?v=20260707-hub-options-funds"></script>
   <script src="/assets/dashboard.js?v=20260708-options-expiry-cd"></script>
   <script src="/assets/strategy.js?v=3"></script>