Repo cards, category chips and the Store search field scroll over the plain page background, where a backdrop blur changes nothing visible but re-filters each panel on every scroll frame. MornyeGlass.navigation gains samplesBackdrop; these panels keep the same tint, rim, shadow and glass clarity without the blur pass. Floating chrome keeps its blur.
Add a selectable Mornye theme with shared glass controls, dialogs, sheets, notifications, and collection headers while retaining Material components.
Update player artwork, lyrics transitions and highlighting, synchronized rolling time labels, volume controls, and compact navigation. Unify metadata, Library, search, and extension surfaces; preserve restored artwork and report extension load failures.
Validation: full Flutter analyzer clean; 713 tests passed and 4 skipped; pinned Dart formatting and diff checks passed; signed ARM64 and ARM32 release APKs built and verified.