Improvements: remove dead config, fix ESM, add URL validation, unify types, add missing logging

- Remove .prettierrc (dead config, Biome replaces Prettier)
- Rename lighthouserc.json to lighthouserc.cjs with module.exports for ESM compat
- Add logger.warn to empty catch blocks in auth, register, site-settings, prisma-cache, redis, security, rate-limit
- Unify ActionResult type: action-helper.ts uses 'ok' consistent with safe-action-shared.ts
- Add noUnusedLocals + noUnusedParameters to tsconfig + fix 25 pre-existing unused vars
- Replace barrel export src/types/index.ts with direct @/types/common imports
- Make trustHost conditional (development only) in auth.ts
- Add pre-flight URL validation to update-Nitrov3.sh to catch image.library.url misconfigurations
- Improve NITRO_IMAGE_LIBRARY_URL content validation in pre-flight & post-compute checks

src/app/admin/vouchers/page.tsx

@@ -1,7 +1,7 @@
 import { redirect } from "next/navigation";
 import { canAccess, getAdminContext, PERMS } from "@/lib/permissions";
 import { prisma } from "@/lib/prisma";
-import { VouchersClient, type VoucherRow } from "./vouchers-client";
+import { type VoucherRow, VouchersClient } from "./vouchers-client";
 
 export default async function AdminVouchers() {
 	const { session, permissions } = await getAdminContext();
@@ -57,7 +57,5 @@ export default async function AdminVouchers() {
 		expired: rows.filter((v) => v.status === "expired").length,
 	};
 
-	return (
-		<VouchersClient vouchers={rows} canEdit={canEdit} stats={stats} />
-	);
+	return <VouchersClient vouchers={rows} canEdit={canEdit} stats={stats} />;
 }

src/app/admin/vouchers/vouchers-client.tsx

@@ -3,12 +3,12 @@
 import { useTranslations } from "next-intl";
 import { useState } from "react";
 import { createVoucher, deleteVoucher } from "@/actions/admin-vouchers";
-import { Button } from "@/components/ui/button";
 import { ConfirmDialog } from "@/components/admin/confirm-dialog";
 import { StatusCard } from "@/components/admin/dashboard";
 import { CurrencyIcon } from "@/components/shared/currency-icon";
-import { formatDate } from "@/lib/format-date";
+import { Button } from "@/components/ui/button";
 import { useServerAction } from "@/hooks/use-server-action";
+import { formatDate } from "@/lib/format-date";
 
 export type VoucherRow = {
 	id: string;
@@ -152,11 +152,7 @@ export function VouchersClient({
 							/>
 						</label>
 					</div>
-					<Button
-						type="submit"
-						variant="default"
-						disabled={isPending}
-					>
+					<Button type="submit" variant="default" disabled={isPending}>
 						{isPending ? t("form.saving") : t("form.create")}
 					</Button>
 				</form>
@@ -245,9 +241,7 @@ export function VouchersClient({
 				}}
 				title={t("confirmDeleteTitle")}
 				description={
-					pendingDelete
-						? t("confirmDelete", { code: pendingDelete.code })
-						: ""
+					pendingDelete ? t("confirmDelete", { code: pendingDelete.code }) : ""
 				}
 				confirmLabel={t("delete")}
 				cancelLabel={t("form.cancel")}