refactor phase 7-8

frontend/src/pages/Dashboard/Home.tsx

@@ -117,12 +117,19 @@ export default function Home() {
   const toast = useToast();
   const { activeSite } = useSiteStore();
   const { activeSector } = useSectorStore();
-  const { isGuideDismissed, showGuide } = useOnboardingStore();
+  const { isGuideDismissed, showGuide, loadFromBackend } = useOnboardingStore();
   
   const [insights, setInsights] = useState<AppInsights | null>(null);
   const [loading, setLoading] = useState(true);
   const [lastUpdated, setLastUpdated] = useState<Date>(new Date());
 
+  // Load guide state from backend on mount
+  useEffect(() => {
+    loadFromBackend().catch(() => {
+      // Silently fail - local state will be used
+    });
+  }, [loadFromBackend]);
+
   // Show guide on first visit if not dismissed
   useEffect(() => {
     if (!isGuideDismissed) {