refactor(ux): consolidate BMAD skills, update design system, and clean up Prisma generated client

keep-notes/app/(main)/settings/appearance/page.tsx

@@ -20,6 +20,7 @@ export default async function AppearanceSettingsPage() {
       initialFontSize={aiSettings.fontSize}
       initialTheme={userSettings.theme}
       initialNotesViewMode={aiSettings.notesViewMode === 'masonry' ? 'masonry' : 'tabs'}
+      initialCardSizeMode={userSettings.cardSizeMode}
     />
   )
 }