中控支持一键安装到桌面，HTTPS 下可装成独立应用。

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

templates/base.html

@@ -4,12 +4,23 @@
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <title>{% block title %}加密货币｜OKX 期权中控{% endblock %}</title>
-  <link rel="stylesheet" href="{{ url_for('static', filename='hub.css') }}?v=36">
+  <meta name="theme-color" content="#070b14">
+  <meta name="mobile-web-app-capable" content="yes">
+  <meta name="apple-mobile-web-app-capable" content="yes">
+  <meta name="apple-mobile-web-app-title" content="期权中控">
+  <link rel="icon" href="{{ url_for('static', filename='icons/favicon.ico') }}?v=1" sizes="any">
+  <link rel="apple-touch-icon" href="{{ url_for('static', filename='icons/apple-touch-icon.png') }}?v=1">
+  <link rel="manifest" href="/manifest.webmanifest">
+  <link rel="stylesheet" href="{{ url_for('static', filename='hub.css') }}?v=37">
 </head>
 <body class="{% if request.path.startswith('/login') %}page-login{% elif request.path.startswith('/desk') %}page-desk{% elif request.path.startswith('/stats') %}page-stats{% elif request.path.startswith('/instances') %}page-instances{% elif request.path.startswith('/settings') %}page-settings{% elif request.path.startswith('/cond_orders') %}page-cond-orders{% elif request.path == '/' %}page-dashboard{% endif %}">
-  {% if session.get('logged_in') %}
-  <a href="/logout" class="topbar-logout">退出</a>
-  {% endif %}
+  <div class="topbar-actions">
+    <button type="button" class="topbar-install" id="hub-install-btn" hidden>安装到桌面</button>
+    {% if session.get('logged_in') %}
+    <a href="/logout" class="topbar-logout">退出</a>
+    {% endif %}
+  </div>
+  <p class="topbar-install-hint" id="hub-install-hint"></p>
   <main class="main">
     {% if session.get('logged_in') %}
     <a href="/" class="topbar-brand">加密货币｜OKX 期权中控</a>
@@ -54,5 +65,7 @@
   {% if session.get('logged_in') and not request.path.startswith('/desk') %}
   <script>if (window.HubQuotes) HubQuotes.boot();</script>
   {% endif %}
+  <script src="{{ url_for('static', filename='hub_pwa.js') }}?v=1"></script>
+  <script>if (window.HubPwa) HubPwa.boot();</script>
 </body>
 </html>