Add a Quick Start docker-compose snippet and simplify the Manual Setup instruction in README; also replace three screenshot assets. Update multiple audiobook component tests to match recent UI changes: adjust expected button/notification text (e.g. 'Sign in to Request', 'Request created!'), change selectors for close/interactive controls, add PreferencesContext mock, reflect processing overlay and pending/denied status behavior, and update skeleton loader count (8 -> 10). These edits keep tests aligned with the current UI and improve getting-started docs.
Introduces 'series' and 'seriesPart' fields to the Audiobook model and database schema. Updates API routes, file organization, and path template utilities to support series metadata. Enhances chapter merging logic, improves notification backend testing, and expands test coverage for admin and API routes.
kikootwo