refactor: remove VLESS/Xray, Hy2-only stack

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

panel/templates/dashboard.html

@@ -13,7 +13,7 @@
   <section class="hero">
     <div>
       <h1>节点列表</h1>
-      <p class="muted">VPS {{ vps_ip }} · Reality 443 · Hysteria2 8443+</p>
+      <p class="muted">VPS {{ vps_ip }} · Hysteria2 8443+</p>
     </div>
     <button id="addBtn" class="btn primary">+ 添加节点</button>
   </section>
@@ -72,22 +72,13 @@
           </div>
         </div>
       </div>
-      <div class="field">
-        <label>VLESS + Reality</label>
-        <div class="copy-row">
-          <input class="copy-input" readonly value="{{ node.links.vless }}" data-link-kind="vless">
-          <button type="button" class="btn copy-btn" data-link-kind="vless">复制</button>
-        </div>
-        <p class="link-hint muted">
-          手动核对：SNI={{ node.links.meta.sni }} · pbk={{ node.links.meta.pbk[:20] }}… · sid={{ node.links.meta.sid }} · SpiderX=/
-        </p>
-      </div>
       <div class="field">
         <label>Hysteria2</label>
         <div class="copy-row">
-          <input class="copy-input" readonly value="{{ node.links.hy2 }}" data-link-kind="hy2">
-          <button type="button" class="btn copy-btn" data-link-kind="hy2">复制</button>
+          <input class="copy-input" readonly value="{{ node.links.hy2 }}">
+          <button type="button" class="btn copy-btn">复制</button>
         </div>
+        <p class="link-hint muted">一设备一节点；SNI 为 {{ domain }}，端口随节点递增（8443、8444…）</p>
       </div>
       <div class="node-actions">
         <button class="btn danger delete-btn" data-id="{{ node.id }}">删除</button>