feat(housekeeping): deliver economy vertical

src/app/admin/catalog/builder-club/bc-manager.tsx

@@ -77,11 +77,17 @@ interface BcPageDetailProps {
 	page: BcPageData;
 	items: BcItemData[];
 	canEdit: boolean;
+	returnHref?: string;
 }
 
 // ── Main Component ───────────────────────────────────────────────────
 
-export function BcPageDetail({ page, items, canEdit }: BcPageDetailProps) {
+export function BcPageDetail({
+	page,
+	items,
+	canEdit,
+	returnHref = "/admin/catalog?catalog=bc",
+}: BcPageDetailProps) {
 	const { isPending, run } = useServerAction();
 	const { confirm, dialog: confirmDialog } = useConfirmDialog();
 	const formRef = useRef<HTMLFormElement>(null);
@@ -136,7 +142,7 @@ export function BcPageDetail({ page, items, canEdit }: BcPageDetailProps) {
 			{/* Header */}
 			<div className="flex items-center gap-3">
 				<Link
-					href="/admin/catalog?catalog=bc"
+					href={returnHref}
 					className="flex items-center gap-1 text-sm text-muted-foreground hover:text-foreground transition-colors"
 				>
 					<ArrowLeft className="h-4 w-4" />