- NotebookListScreen: lazy list, create dialog (title + page size), long-press delete with confirmation, empty state - NotebookListViewModel: StateFlow-based, create/delete operations - EngPadTheme: high-contrast light scheme for e-ink displays - NavGraph: three routes (notebooks, pages stub, editor stub) - MainActivity wired to NavHost with database injection Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>