fix: improve VLESS link compatibility and add Reality repair script

Only encode SNI dots, keep pbk/sid raw, copy links via API, prefer xray keygen, and add repair-reality.sh for server-side fixes.

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

panel/static/app.js

@@ -45,6 +45,20 @@ function copyText(text) {
   });
 }
 
+let nodeLinksCache = null;
+
+async function fetchNodeLinks() {
+  if (nodeLinksCache) {
+    return nodeLinksCache;
+  }
+  const res = await fetch(apiUrl("/api/nodes"), { credentials: "same-origin" });
+  if (!res.ok) {
+    throw new Error(`HTTP ${res.status}`);
+  }
+  nodeLinksCache = await res.json();
+  return nodeLinksCache;
+}
+
 document.querySelectorAll(".copy-row").forEach((row) => {
   const input = row.querySelector(".copy-input");
   const btn = row.querySelector(".copy-btn");
@@ -56,17 +70,33 @@ document.querySelectorAll(".copy-row").forEach((row) => {
   });
 
   btn.addEventListener("click", async () => {
-    const text = input.value;
+    const card = row.closest(".node-card");
+    const nodeId = card?.dataset.id;
+    const kind = btn.dataset.linkKind || input.dataset.linkKind || "vless";
+    let text = input.value;
+
+    if (nodeId) {
+      try {
+        const nodes = await fetchNodeLinks();
+        const node = nodes.find((item) => String(item.id) === String(nodeId));
+        if (node?.links) {
+          text = kind === "hy2" ? node.links.hy2 : node.links.vless;
+        }
+      } catch {
+        /* fall back to input.value */
+      }
+    }
+
     if (!text) {
       toast("没有可复制的内容");
       return;
     }
     try {
-      input.select();
-      input.setSelectionRange(0, text.length);
       await copyText(text);
       toast("已复制到剪贴板");
     } catch {
+      input.select();
+      input.setSelectionRange(0, text.length);
       toast("复制失败，请选中上方链接后 Ctrl+C");
     }
   });