/* The wiki is open to readers, but writing takes an account, and the page must
   know which side of that line it is on before it draws anything: the sidebar's
   account row and the editor's sign-in gate are both part of the first render,
   on the server as much as in the browser. So a stored session is checked here,
   once, before any page runs. With no cookie in the request it costs nothing. */
export default defineNuxtPlugin(async () => {
  const appLocale = useAppLocale()
  const { user, restoreSession } = useAuth()
  await restoreSession()

  /* The account's interface language outranks the device's own — the choice
     follows the person — so the very first render speaks it. (setLocale keeps
     the detection cookie in step, so the next load starts there even before
     this runs.) */
  if (user.value?.locale) await appLocale.applyAccount(user.value.locale)
})