0.1.13 AI功能大改

wolai-frontend/src/components/breadcrumb.tsx

@@ -20,15 +20,20 @@ export function Breadcrumb({ documents }: BreadcrumbProps) {
   const showInspector = usePageLayoutStore((state) => state.showInspector);
   const toggleInspector = usePageLayoutStore((state) => state.toggleInspector);
 
-  if (!path.length) {
+  // 新建页面后，侧边栏数据可能还没同步到 layout（SSR）注入的 documents，导致 findBreadcrumb 暂时为空。
+  // 这里用 activeId 兜底，避免右上角“收藏/更多”按钮消失。
+  if (!activeId) {
     return <div className="text-sm text-gray-400">请选择一个页面</div>;
   }
+  const displayPath: Array<Pick<DocumentRecord, "id" | "title">> = path.length
+    ? path
+    : [{ id: activeId, title: "无标题" }];
 
   return (
     <div className="flex flex-1 items-center justify-between">
       <nav className="flex items-center text-sm text-gray-500">
-        {path.map((node, index) => {
-          const isLast = index === path.length - 1;
+        {displayPath.map((node, index) => {
+          const isLast = index === displayPath.length - 1;
           return (
             <span key={node.id} className="flex items-center">
               {index > 0 && <ChevronRight className="mx-1 h-4 w-4 text-gray-400" />}