fix: bug

frontend/components/app-sidebar.tsx

@@ -10,6 +10,7 @@ import {
   Globe,
   FileStack,
   Settings2,
+  ChevronDown,
 } from "lucide-react";
 import { cn } from "@/lib/utils";
 import { Separator } from "@/components/ui/separator";
@@ -21,6 +22,7 @@ export function AppSidebar() {
   const pathname = usePathname();
   const [cloudDocs, setCloudDocs] = useState<CloudDocLinkRead[]>([]);
   const [portalLinks, setPortalLinks] = useState<PortalLinkRead[]>([]);
+  const [projectArchiveOpen, setProjectArchiveOpen] = useState(false);
 
   const loadCloudDocs = useCallback(async () => {
     try {
@@ -90,6 +92,24 @@ export function AppSidebar() {
         ))}
       </nav>
       <Separator />
+      {/* 项目档案放在云文档之前，支持收纳折叠 */}
+      <div className="px-2 pt-2">
+        <button
+          type="button"
+          onClick={() => setProjectArchiveOpen((v) => !v)}
+          className="w-full flex items-center justify-between text-xs text-muted-foreground hover:text-foreground"
+        >
+          <span>项目档案</span>
+          <ChevronDown
+            className={cn(
+              "h-3 w-3 transition-transform",
+              projectArchiveOpen ? "rotate-180" : "rotate-0"
+            )}
+          />
+        </button>
+      </div>
+      {projectArchiveOpen && <HistoricalReferences />}
+      <Separator />
       <div className="flex-1 min-h-0 overflow-y-auto flex flex-col">
         <div className="p-2 shrink-0">
           <div className="flex items-center justify-between px-2 mb-2">
@@ -156,7 +176,6 @@ export function AppSidebar() {
           </div>
         </div>
       </div>
-      {pathname === "/workspace" && <HistoricalReferences />}
     </aside>
   );
 }