refactor(workspaces): normalize workspace bootstrap and edit flows

src/pages/WorkspaceCreate.tsx

@@ -54,7 +54,7 @@ export default function WorkspaceCreate() {
   const [isDeleteDialogOpen, setIsDeleteDialogOpen] = useState(false);
   const [memberIdToDelete, setMemberIdToDelete] = useState<string | null>(null);
 
-  const searchTimeoutRef = useRef<NodeJS.Timeout>();
+  const searchTimeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
   const hasUnsavedChanges = name.trim() !== '' || description.trim() !== '' || members.length > 0;
 
   useEffect(() => {