feat: comprehensive CMS improvements

- Fix DOMPurify SSR crash (use isomorphic-dompurify)
- Fix SanitizedHtml to sanitize by default
- Add auth guards to studio/catalog maintenance pages
- Add update/edit to vouchers CRUD
- Add update/edit to rare-values CRUD
- Add approve workflow to applications page
- Add edit form to guilds detail page
- Add SEO metadata to all public pages (21 pages)
- Fix mobile nav accessibility (focus trap, aria attributes)
- Fix missing labels and table accessibility
- Add dynamic imports for heavy client components (6 components)
- Fix silent error swallowing (40+ locations)
- Add content scheduling for articles (publishAt, status)
- Wire up 12 missing webhook notification triggers
- Add global search to admin panel
- Add bulk actions to admin users table
- Fix JSON formatting and a11y issues

src/components/admin/admin-topbar.tsx

@@ -2,6 +2,7 @@
 
 import { usePathname } from "next/navigation";
 import { useTranslations } from "next-intl";
+import { SearchDialog } from "@/components/admin/search-dialog";
 import { LanguageSwitcher } from "@/components/language-switcher";
 import { ThemeSwitcher } from "@/components/theme-switcher";
 import { findAdminHub } from "@/lib/admin-nav";
@@ -29,6 +30,7 @@ export function AdminTopbar({
 				</span>
 			</div>
 			<div className="flex items-center gap-3">
+				<SearchDialog />
 				<div className="flex items-center gap-1.5 lg:hidden">
 					<LanguageSwitcher variant="admin" />
 					<ThemeSwitcher variant="admin" />

src/components/admin/application-actions.tsx

@@ -0,0 +1,74 @@
+"use client";
+
+import { useRouter } from "next/navigation";
+import { useTranslations } from "next-intl";
+import { useTransition } from "react";
+import {
+	approveApplication,
+	dismissApplication,
+} from "@/actions/admin-applications";
+import { useConfirmDialog } from "@/components/admin/confirm-dialog";
+import { Button } from "@/components/ui/button";
+
+export function ApplicationActions({ id }: { id: string }) {
+	const t = useTranslations("pages.admin.applications");
+	const router = useRouter();
+	const [pending, startTransition] = useTransition();
+	const { confirm, dialog: confirmDialog } = useConfirmDialog();
+
+	async function handleApprove() {
+		const ok = await confirm({
+			title: t("approve"),
+			description: t("confirmApprove"),
+			confirmLabel: t("approve"),
+			variant: "default",
+		});
+		if (!ok) return;
+		startTransition(async () => {
+			const fd = new FormData();
+			fd.set("id", id);
+			await approveApplication(fd);
+			router.refresh();
+		});
+	}
+
+	async function handleReject() {
+		const ok = await confirm({
+			title: t("reject"),
+			description: t("confirmReject"),
+			confirmLabel: t("reject"),
+			variant: "danger",
+		});
+		if (!ok) return;
+		startTransition(async () => {
+			const fd = new FormData();
+			fd.set("id", id);
+			await dismissApplication(fd);
+			router.refresh();
+		});
+	}
+
+	return (
+		<div className="flex gap-2">
+			{confirmDialog}
+			<Button
+				type="button"
+				variant="default"
+				size="sm"
+				disabled={pending}
+				onClick={handleApprove}
+			>
+				{t("approve")}
+			</Button>
+			<Button
+				type="button"
+				variant="destructive"
+				size="sm"
+				disabled={pending}
+				onClick={handleReject}
+			>
+				{t("reject")}
+			</Button>
+		</div>
+	);
+}

src/components/admin/article-form.tsx

@@ -18,6 +18,8 @@ export function ArticleForm({
 		image?: string;
 		shortStory?: string;
 		fullStory?: string;
+		status?: string;
+		publishAt?: string;
 	};
 }) {
 	const t = useTranslations("pages.admin.articles.form");
@@ -26,6 +28,7 @@ export function ArticleForm({
 	const [slugTouched, setSlugTouched] = useState(Boolean(defaultValues?.slug));
 	const [image, setImage] = useState(defaultValues?.image ?? "");
 	const [imageError, setImageError] = useState(false);
+	const [status, setStatus] = useState(defaultValues?.status ?? "published");
 
 	const suggestedSlug = useMemo(() => slugify(title), [title]);
 
@@ -132,6 +135,39 @@ export function ArticleForm({
 				/>
 			</div>
 
+			<div className="grid gap-4 md:grid-cols-2">
+				<label className="block">
+					<span className="text-xs font-medium text-[var(--admin-text-muted)]">
+						{t("status")}
+					</span>
+					<select
+						name="status"
+						value={status}
+						onChange={(e) => setStatus(e.target.value)}
+						className="input input-bordered mt-1 w-full"
+					>
+						<option value="draft">{t("statusDraft")}</option>
+						<option value="scheduled">{t("statusScheduled")}</option>
+						<option value="published">{t("statusPublished")}</option>
+					</select>
+				</label>
+
+				{status === "scheduled" ? (
+					<label className="block">
+						<span className="text-xs font-medium text-[var(--admin-text-muted)]">
+							{t("publishAt")}
+						</span>
+						<input
+							type="datetime-local"
+							name="publishAt"
+							defaultValue={defaultValues?.publishAt ?? ""}
+							required
+							className="input input-bordered mt-1 w-full"
+						/>
+					</label>
+				) : null}
+			</div>
+
 			<button type="submit" className="btn btn-primary justify-self-start">
 				{t("save")}
 			</button>

src/components/admin/catalog-manager/breadcrumb-bar.tsx

@@ -24,7 +24,9 @@ export function BreadcrumbBar() {
 					dispatch({ type: "SET_ANCESTORS", ancestors: d.ancestors ?? [] });
 				}
 			})
-			.catch(() => {});
+			.catch((error) =>
+				console.error("[Breadcrumb] Failed to fetch ancestors:", error),
+			);
 		return () => ac.abort();
 	}, [selectedPageId, dispatch, catQs]);
 

src/components/admin/catalog-manager/sortable-tree.tsx

@@ -667,7 +667,9 @@ export function SortableTree({
 							ids: pages.map((p) => p.id),
 						});
 					})
-					.catch(() => {});
+					.catch((error) =>
+						console.error("[SortableTree] Failed to load children:", error),
+					);
 			}
 		}
 	}, [activeTabId, childrenMap, nodes, dispatch, loadChildren]);

src/components/admin/catalog/quick-add-furni.tsx

@@ -81,7 +81,7 @@ export function QuickAddFurni({
 		)
 			.then((r) => r.json())
 			.then((data) => setResults(data.results ?? []))
-			.catch(() => {})
+			.catch((error) => console.error("[QuickAdd] Furni search failed:", error))
 			.finally(() => setLoading(false));
 		return () => ac.abort();
 	}, [debounced, open]);

src/components/admin/media-grid.tsx

@@ -101,7 +101,7 @@ export function AdminMediaGrid() {
 				setCopied(url);
 				setTimeout(() => setCopied(null), 1500);
 			})
-			.catch(() => {});
+			.catch((error) => console.error("[Media] Clipboard copy failed:", error));
 	}
 
 	async function remove(name: string) {

src/components/mobile-nav.tsx

@@ -2,7 +2,13 @@
 
 import { AnimatePresence, motion } from "motion/react";
 import Image from "next/image";
-import { type ReactNode, useRef, useState } from "react";
+import {
+	type ReactNode,
+	useCallback,
+	useEffect,
+	useRef,
+	useState,
+} from "react";
 import { mobileMenuVariants } from "@/lib/motion";
 
 interface MobileNavProps {
@@ -20,6 +26,57 @@ export function MobileNav({
 }: MobileNavProps) {
 	const [open, setOpen] = useState(false);
 	const detailsRef = useRef<HTMLDivElement>(null);
+	const menuRef = useRef<HTMLDivElement>(null);
+	const MENU_ID = "mobile-nav-menu";
+
+	const handleEscape = useCallback(
+		(e: KeyboardEvent) => {
+			if (e.key === "Escape" && open) {
+				setOpen(false);
+				detailsRef.current?.querySelector<HTMLButtonElement>("button")?.focus();
+			}
+		},
+		[open],
+	);
+
+	useEffect(() => {
+		document.addEventListener("keydown", handleEscape);
+		return () => document.removeEventListener("keydown", handleEscape);
+	}, [handleEscape]);
+
+	useEffect(() => {
+		if (!open) return;
+		const menu = menuRef.current;
+		if (!menu) return;
+
+		const focusableSelector =
+			'a[href], button:not([disabled]), textarea, input, select, [tabindex]:not([tabindex="-1"])';
+
+		function handleTab(e: KeyboardEvent) {
+			if (e.key !== "Tab" || !menu) return;
+			const focusable = Array.from(
+				menu.querySelectorAll<HTMLElement>(focusableSelector),
+			);
+			if (focusable.length === 0) return;
+			const first = focusable[0];
+			const last = focusable[focusable.length - 1];
+
+			if (e.shiftKey) {
+				if (document.activeElement === first) {
+					e.preventDefault();
+					last.focus();
+				}
+			} else {
+				if (document.activeElement === last) {
+					e.preventDefault();
+					first.focus();
+				}
+			}
+		}
+
+		menu.addEventListener("keydown", handleTab);
+		return () => menu.removeEventListener("keydown", handleTab);
+	}, [open]);
 
 	return (
 		<div ref={detailsRef} className="group relative md:hidden">
@@ -33,6 +90,8 @@ export function MobileNav({
 					focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-[var(--color-primary-readable,var(--color-primary))] focus-visible:ring-offset-2 focus-visible:ring-offset-[var(--color-navbar)]"
 				aria-label={open ? closeLabel : menuLabel}
 				aria-expanded={open}
+				aria-haspopup="true"
+				aria-controls={MENU_ID}
 			>
 				<motion.svg
 					className="w-6 h-6"
@@ -63,6 +122,9 @@ export function MobileNav({
 			<AnimatePresence>
 				{open && (
 					<motion.div
+						id={MENU_ID}
+						role="menu"
+						aria-label={brandLabel || "Navigation menu"}
 						className="absolute left-0 top-full mt-2 w-[min(88vw,360px)] z-50 origin-top-left"
 						style={{ backgroundColor: "transparent" }}
 						variants={mobileMenuVariants}
@@ -71,8 +133,9 @@ export function MobileNav({
 						exit="exit"
 					>
 						<div
+							ref={menuRef}
 							className="flex flex-col gap-y-1 p-2 rounded-2xl border shadow-xl max-h-[calc(100dvh-5rem)] overflow-y-auto overscroll-contain
-								bg-[var(--color-dropdown,var(--color-surface,#fff))]"
+							bg-[var(--color-dropdown,var(--color-surface,#fff))]"
 							style={{
 								borderColor:
 									"color-mix(in srgb, var(--color-text-muted) 12%, transparent)",

src/components/public/radio-player.tsx

@@ -171,7 +171,7 @@ export default function RadioPlayer() {
 			.then((data) => {
 				if (data !== null) setConfig(parseConfig(data));
 			})
-			.catch(() => {});
+			.catch((error) => console.error("[Radio] Config fetch failed:", error));
 	}, []);
 
 	// Keep the <audio> volume in sync with the slider.

src/components/pwa-register.tsx

@@ -15,7 +15,11 @@ export function PwaRegister() {
 			}
 		});
 
-		navigator.serviceWorker.register(`/sw.js?${SW_VERSION}`).catch(() => {});
+		navigator.serviceWorker
+			.register(`/sw.js?${SW_VERSION}`)
+			.catch((error) =>
+				console.error("[PWA] Service worker registration failed:", error),
+			);
 	}, []);
 	return null;
 }

src/components/shared/sanitized-html.tsx

@@ -1,4 +1,5 @@
 import type { CSSProperties } from "react";
+import { sanitize } from "@/lib/sanitize";
 
 interface SanitizedHtmlProps {
 	html: string;
@@ -11,7 +12,7 @@ export function SanitizedHtml({ html, className, style }: SanitizedHtmlProps) {
 		<div
 			className={className}
 			style={style}
-			dangerouslySetInnerHTML={{ __html: html }}
+			dangerouslySetInnerHTML={{ __html: sanitize(html) }}
 		/>
 	);
 }