feat: consolidate to single Architectural Grid view and remove all notesViewMode logic

memento-note/app/(main)/page.tsx

@@ -8,19 +8,11 @@ export default async function HomePage() {
     getAISettings(),
   ])
 
-  const notesViewMode =
-    settings?.notesViewMode === 'masonry'
-      ? ('masonry' as const)
-      : settings?.notesViewMode === 'tabs'
-        ? ('tabs' as const)
-        : ('masonry' as const)
-
   return (
     <HomeClient
       initialNotes={allNotes}
       initialSettings={{
         showRecentNotes: settings?.showRecentNotes !== false,
-        notesViewMode,
         noteHistory: settings?.noteHistory === true,
         noteHistoryMode: (settings?.noteHistoryMode ?? 'manual') as 'manual' | 'auto',
         aiAssistantEnabled: settings?.paragraphRefactor !== false,

memento-note/app/actions/ai-settings.ts

@@ -14,7 +14,6 @@ export type UserAISettingsData = {
   preferredLanguage?: 'auto' | 'en' | 'fr' | 'es' | 'de' | 'fa' | 'it' | 'pt' | 'ru' | 'zh' | 'ja' | 'ko' | 'ar' | 'hi' | 'nl' | 'pl'
   demoMode?: boolean
   showRecentNotes?: boolean
-  notesViewMode?: 'masonry' | 'tabs'
   emailNotifications?: boolean
   desktopNotifications?: boolean
   anonymousAnalytics?: boolean
@@ -39,7 +38,6 @@ const USER_AI_SETTINGS_PRISMA_KEYS = [
   'fontSize',
   'demoMode',
   'showRecentNotes',
-  'notesViewMode',
   'emailNotifications',
   'desktopNotifications',
   'anonymousAnalytics',
@@ -61,13 +59,6 @@ function pickUserAISettingsForDb(input: UserAISettingsData): Partial<Record<User
       out[key] = v
     }
   }
-  if (
-    out.notesViewMode != null &&
-    out.notesViewMode !== 'masonry' &&
-    out.notesViewMode !== 'tabs'
-  ) {
-    delete out.notesViewMode
-  }
   return out
 }
 
@@ -148,7 +139,6 @@ const getCachedAISettings = unstable_cache(
           preferredLanguage: 'auto' as const,
           demoMode: false,
           showRecentNotes: false,
-          notesViewMode: 'masonry' as const,
           emailNotifications: false,
           desktopNotifications: false,
           anonymousAnalytics: false,
@@ -163,13 +153,6 @@ const getCachedAISettings = unstable_cache(
         }
       }
 
-      const raw = settings.notesViewMode
-      const viewMode =
-        raw === 'masonry'
-          ? ('masonry' as const)
-          : raw === 'tabs'
-            ? ('tabs' as const)
-            : ('masonry' as const)
 
       return {
         titleSuggestions: settings.titleSuggestions,
@@ -181,7 +164,6 @@ const getCachedAISettings = unstable_cache(
         preferredLanguage: (settings.preferredLanguage || 'auto') as 'auto' | 'en' | 'fr' | 'es' | 'de' | 'fa' | 'it' | 'pt' | 'ru' | 'zh' | 'ja' | 'ko' | 'ar' | 'hi' | 'nl' | 'pl',
         demoMode: settings.demoMode,
         showRecentNotes: settings.showRecentNotes,
-        notesViewMode: viewMode,
         emailNotifications: settings.emailNotifications,
         desktopNotifications: settings.desktopNotifications,
         anonymousAnalytics: settings.anonymousAnalytics,
@@ -207,7 +189,6 @@ const getCachedAISettings = unstable_cache(
         preferredLanguage: 'auto' as const,
         demoMode: false,
         showRecentNotes: false,
-        notesViewMode: 'masonry' as const,
         emailNotifications: false,
         desktopNotifications: false,
         anonymousAnalytics: false,
@@ -246,7 +227,6 @@ export async function getAISettings(userId?: string) {
       preferredLanguage: 'auto' as const,
       demoMode: false,
       showRecentNotes: false,
-      notesViewMode: 'masonry' as const,
       emailNotifications: false,
       desktopNotifications: false,
       anonymousAnalytics: false,