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/app/mod/users/page.tsx

@@ -8,6 +8,7 @@ import { calcPagination, parseListParams } from "@/lib/admin-helpers";
 import { db, User } from "@/lib/db";
 import { getAvatarUrl } from "@/lib/imager";
 import { PERMS } from "@/lib/permissions";
+import { logServerError } from "@/lib/server-log";
 import type { DataTableColumn } from "@/types/common";
 
 type ModUserRow = {
@@ -139,7 +140,10 @@ export default async function ModUsersPage({
 			.from(User)
 			.where(where)
 			.then((rows) => rows[0]?.total ?? 0)
-			.catch(() => 0),
+			.catch((error) => {
+				logServerError("users.count_failed", error);
+				return 0;
+			}),
 		db
 			.select({
 				id: User.id,
@@ -155,7 +159,10 @@ export default async function ModUsersPage({
 			.orderBy(finalOrder)
 			.offset((parsed.page - 1) * parsed.perPage)
 			.limit(parsed.perPage)
-			.catch(() => [] as ModUserRow[]),
+			.catch((error) => {
+				logServerError("users.query_failed", error);
+				return [] as ModUserRow[];
+			}),
 	]);
 
 	const total = totals;