A11y:
- Skip-link in <body> (focus-visible only) that jumps to #main.
Bilingual ("Skip to content" / "Pular para o conteúdo").
- <main id="main"> landmark wrapping the homepage body.
- prefers-reduced-motion media query disables the hover-scale + image
transitions for users with vestibular sensitivity.
- Skip-link styled with high contrast (gold-on-dark) + outline on
keyboard focus.
Performance:
- HeroBanner background image: fetchPriority="high" + explicit
width/height (1600x900) for zero CLS.
- FeaturedCase image: fetchPriority="high" + 1280x720 to prevent
layout shift while the 2.7MB painting loads.
- IconicCases tiles already have loading="lazy".
- prose blockquote: overflow-wrap:anywhere so verbatim quotes don't
bust the mobile viewport.
Open Graph:
- app/layout.tsx default OG image set to the green-fireballs
painting (any page without its own image card inherits this).
- app/c/[slug] OG image is the case's editorial illustration when
one exists. WhatsApp, Twitter, Telegram, Slack, ChatGPT search
all pull this when the link is shared. 2000x1125 for the
"summary_large_image" twitter card.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
114 lines
4.4 KiB
TypeScript
114 lines
4.4 KiB
TypeScript
import type { Metadata } from "next";
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import { JetBrains_Mono, Inter, Fraunces } from "next/font/google";
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import "./globals.css";
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import { CommandPalette } from "@/components/command-palette";
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import { LocaleToggle, getLocale } from "@/components/locale-toggle";
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const inter = Inter({ subsets: ["latin"], variable: "--font-sans" });
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const mono = JetBrains_Mono({ subsets: ["latin"], variable: "--font-mono" });
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const fraunces = Fraunces({
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subsets: ["latin"],
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variable: "--font-display",
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// No explicit `weight` → next/font treats this as a variable font and
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// exposes the full weight range via CSS. `axes` requires variable mode.
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axes: ["SOFT", "WONK"],
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});
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const SITE_URL = process.env.NEXT_PUBLIC_SITE_URL ?? "https://disclosure.top";
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export const metadata: Metadata = {
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metadataBase: new URL(SITE_URL),
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title: {
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default: "The Disclosure Bureau — UAP/UFO desclassificado",
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template: "%s · The Disclosure Bureau",
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},
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description:
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"122 documentos desclassificados do Departamento de Guerra dos EUA sobre UAP/UFO. " +
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"Pilotos, oficiais e físicos relatam o que viram. Avistamentos, testemunhas, " +
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"objetos catalogados — arquivos abertos da divulgação.",
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keywords: [
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"UAP", "UFO", "ovni", "desclassificado", "war.gov", "Pentagon",
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"Kenneth Arnold", "Mantell", "green fireballs", "Sandia",
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"Project Blue Book", "Robertson Panel", "AATIP",
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"documentos desclassificados", "avistamento", "testemunha",
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"disclosure", "divulgação UFO",
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],
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authors: [{ name: "The Disclosure Bureau" }],
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openGraph: {
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type: "website",
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siteName: "The Disclosure Bureau",
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title: "The Disclosure Bureau — UAP/UFO desclassificado",
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description:
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"122 documentos desclassificados. Pilotos, oficiais, físicos relatam o que viram.",
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locale: "pt_BR",
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alternateLocale: ["en_US"],
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url: SITE_URL,
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images: [{
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url: `${SITE_URL}/api/static/processing/case-art/green-fireballs-narrative.png`,
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width: 2000, height: 1125,
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alt: "The Disclosure Bureau — UAP/UFO desclassificado",
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}],
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},
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twitter: {
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card: "summary_large_image",
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title: "The Disclosure Bureau",
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description: "Arquivos UAP/UFO desclassificados, narrados a partir do registro público.",
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images: [`${SITE_URL}/api/static/processing/case-art/green-fireballs-narrative.png`],
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},
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alternates: {
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canonical: "/",
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languages: { "pt-BR": "/", "en-US": "/" },
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},
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robots: {
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index: true,
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follow: true,
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googleBot: {
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index: true,
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follow: true,
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"max-image-preview": "large",
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"max-snippet": -1,
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},
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},
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other: {
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// GEO (Generative Engine Optimization) — explicit primary-source statement
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// so retrieval-augmented assistants understand what the site is.
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"ai:purpose":
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"Public, citation-linked archive of declassified UAP/UFO documents from the US Department of War. Each case file is grounded in primary-source memos with verbatim quotes and bbox-cropped imagery.",
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"ai:license": "Documents are US Government works in the public domain; site narrative © Disclosure Bureau, CC-BY 4.0.",
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},
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};
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export default async function RootLayout({ children }: { children: React.ReactNode }) {
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const locale = await getLocale();
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return (
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<html lang={locale === "en" ? "en" : "pt-BR"} className="dark" data-locale={locale}>
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<head>
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{/* JSON-LD: organization-level schema. Per-page Article/Event schemas
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are added in their own routes. */}
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<script
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type="application/ld+json"
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dangerouslySetInnerHTML={{ __html: JSON.stringify({
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"@context": "https://schema.org",
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"@type": "Organization",
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name: "The Disclosure Bureau",
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url: SITE_URL,
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description:
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"Public archive of declassified UAP/UFO documents from the US Department of War, " +
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"with narrated case files grounded in primary sources.",
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sameAs: [],
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}) }}
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/>
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</head>
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<body className={`${inter.variable} ${mono.variable} ${fraunces.variable}`}>
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<a href="#main" className="skip-link">
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{locale === "en" ? "Skip to content" : "Pular para o conteúdo"}
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</a>
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{children}
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<CommandPalette />
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<div className="fixed bottom-3 left-3 z-40 opacity-70 hover:opacity-100 transition">
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<LocaleToggle current={locale} />
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</div>
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</body>
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</html>
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);
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}
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