import type { Metadata } from "next"; import { Plus_Jakarta_Sans, JetBrains_Mono } from "next/font/google"; import { Analytics } from "@vercel/analytics/react"; import { GoogleAnalytics } from "@next/third-parties/google"; import { DiagramProvider } from "@/contexts/diagram-context"; import "./globals.css"; const plusJakarta = Plus_Jakarta_Sans({ variable: "--font-sans", subsets: ["latin"], weight: ["400", "500", "600", "700"], }); const jetbrainsMono = JetBrains_Mono({ variable: "--font-mono", subsets: ["latin"], weight: ["400", "500"], }); export const metadata: Metadata = { title: "Next AI Draw.io - AI-Powered Diagram Generator", description: "Create AWS architecture diagrams, flowcharts, and technical diagrams using AI. Free online tool integrating draw.io with AI assistance for professional diagram creation.", keywords: ["AI diagram generator", "AWS architecture", "flowchart creator", "draw.io", "AI drawing tool", "technical diagrams", "diagram automation", "free diagram generator", "online diagram maker"], authors: [{ name: "Next AI Draw.io" }], creator: "Next AI Draw.io", publisher: "Next AI Draw.io", metadataBase: new URL("https://next-ai-drawio.jiang.jp"), openGraph: { title: "Next AI Draw.io - AI Diagram Generator", description: "Create professional diagrams with AI assistance. Supports AWS architecture, flowcharts, and more.", type: "website", url: "https://next-ai-drawio.jiang.jp", siteName: "Next AI Draw.io", locale: "en_US", images: [ { url: "/architecture.png", width: 1200, height: 630, alt: "Next AI Draw.io - AI-powered diagram creation tool", }, ], }, twitter: { card: "summary_large_image", title: "Next AI Draw.io - AI Diagram Generator", description: "Create professional diagrams with AI assistance. Free, no login required.", images: ["/architecture.png"], }, robots: { index: true, follow: true, googleBot: { index: true, follow: true, "max-video-preview": -1, "max-image-preview": "large", "max-snippet": -1, }, }, icons: { icon: "/favicon.ico", }, }; export default function RootLayout({ children, }: Readonly<{ children: React.ReactNode; }>) { const jsonLd = { '@context': 'https://schema.org', '@type': 'SoftwareApplication', name: 'Next AI Draw.io', applicationCategory: 'DesignApplication', operatingSystem: 'Web Browser', description: 'AI-powered diagram generator with targeted XML editing capabilities that integrates with draw.io for creating AWS architecture diagrams, flowcharts, and technical diagrams. Features diagram history, multi-provider AI support, and real-time collaboration.', url: 'https://next-ai-drawio.jiang.jp', offers: { '@type': 'Offer', price: '0', priceCurrency: 'USD', }, }; return (