'use client' import { cn } from '@langgenius/dify-ui/cn' import { useSuspenseQuery } from '@tanstack/react-query' import Header from '@/app/signin/_header' import { systemFeaturesQueryOptions } from '@/features/system-features/client' import useDocumentTitle from '@/hooks/use-document-title' export default function RegisterLayout({ children }: any) { const { data: systemFeatures } = useSuspenseQuery(systemFeaturesQueryOptions()) useDocumentTitle('') return ( <>