feat: allow rank-gated housekeeping preview in production

src/app/admin-next/layout.tsx

@@ -2,12 +2,26 @@ import { notFound } from "next/navigation";
 import type { ReactNode } from "react";
 import { env } from "@/env";
 import { isHousekeepingPreviewEnabled } from "@/features/housekeeping/foundation/preview-gate";
+import { getHousekeepingCapabilityContext } from "@/features/housekeeping/foundation/server-capability-context";
+import { PERMS } from "@/lib/permission-slugs";
+
+export default async function AdminNextLayout({
+	children,
+}: {
+	children: ReactNode;
+}) {
+	const hasProductionAccess =
+		env.NODE_ENV === "production" && env.HOUSEKEEPING_NEXT_PREVIEW_ENABLED
+			? (await getHousekeepingCapabilityContext()).has(
+					PERMS.HOUSEKEEPING_PREVIEW_ACCESS,
+				)
+			: false;
 
-export default function AdminNextLayout({ children }: { children: ReactNode }) {
 	if (
 		!isHousekeepingPreviewEnabled({
 			nodeEnv: env.NODE_ENV,
 			flag: env.HOUSEKEEPING_NEXT_PREVIEW_ENABLED,
+			hasProductionAccess,
 		})
 	) {
 		notFound();