// Catalog lookup OUTSIDE React — for a page's `meta({ locale })` locale-aware
// <title> / <meta description>. This app is cookie-i18n (no `/<locale>` URL
// prefix), so @voltro/web hands `meta` the active locale from the `voltro:locale`
// cookie. Inside React, use `<T>` / `useT()` via the framework's auto-wired
// <I18nProvider> instead.

import en from './en'
import de from './de'

// Both catalogs share `en`'s keys (defineLocale enforces the mirror), so a
// known-key lookup returns `string` — not `string | undefined` — which is what
// `PageMeta.title` requires under exactOptionalPropertyTypes.
export type Messages = Record<keyof typeof en, string>

export const getCatalog = (locale?: string): Messages =>
  (locale === 'de' ? de : en) as Messages