performance improvments

apps/admin/src/components/ui/Sidebar.tsx

@@ -13,40 +13,18 @@ import {
   Brain,
 } from "lucide-react";
 import { UserButton, useUser } from "@clerk/nextjs";
-
-interface Recommendation {
-  id: string;
-  status: string;
-}
+import { usePendingRecommendationsCount } from "@/hooks/use-api";
 
 export function Sidebar() {
   const pathname = usePathname();
   const { user } = useUser();
-  const [pendingCount, setPendingCount] = useState(0);
+  const { data: pendingCount = 0 } = usePendingRecommendationsCount();
   const [mounted, setMounted] = useState(false);
 
   useEffect(() => {
     setMounted(true);
   }, []);
 
-  useEffect(() => {
-    const fetchPending = async () => {
-      try {
-        const res = await fetch("/api/recommendations");
-        if (res.ok) {
-          const data = await res.json();
-          const pending = (data.recommendations || []).filter(
-            (r: Recommendation) => r.status === "pending",
-          );
-          setPendingCount(pending.length);
-        }
-      } catch (e) {
-        console.error("Failed to fetch pending recommendations", e);
-      }
-    };
-    fetchPending();
-  }, []);
-
   const menuItems = [
     { icon: LayoutDashboard, label: "Dashboard", href: "/" },
     { icon: Users, label: "Users", href: "/users" },