M1.10. Sample route: Spanish speaker, English interface (Spanish UI not yet available), learning Japanese. Sample content only.
Three short steps (§4). No sign-up, permission or purchase is required. Pickers are searchable and list rows scale to large catalogs (FlashList).
Loading, offline and error states for the catalog and the starter-pack install. The pack is validated before setup finishes (§3).
After the starter pack is installed: a sample lesson, then a dismissible widget tutorial.