feat: add AI-powered notebook organization with preview dialog

memento-note/components/home-client.tsx

@@ -42,6 +42,10 @@ const NotebookSummaryDialog = dynamic(
   () => import('@/components/notebook-summary-dialog').then(m => ({ default: m.NotebookSummaryDialog })),
   { ssr: false }
 )
+const OrganizeNotebookDialog = dynamic(
+  () => import('@/components/organize-notebook-dialog').then(m => ({ default: m.OrganizeNotebookDialog })),
+  { ssr: false }
+)
 
 type InitialSettings = {
   showRecentNotes: boolean
@@ -88,6 +92,7 @@ export function HomeClient({ initialNotes, initialSettings }: HomeClientProps) {
   const [autoLabelOpen, setAutoLabelOpen] = useState(false)
   const [summaryDialogOpen, setSummaryDialogOpen] = useState(false)
   const [createSubNotebookOpen, setCreateSubNotebookOpen] = useState(false)
+  const [organizeNotebookOpen, setOrganizeNotebookOpen] = useState(false)
   const [selectedTagIds, setSelectedTagIds] = useState<string[]>([])
   const [isTagsExpanded, setIsTagsExpanded] = useState(false)
   const [tagSearchQuery, setTagSearchQuery] = useState('')
@@ -591,6 +596,17 @@ export function HomeClient({ initialNotes, initialSettings }: HomeClientProps) {
                     <span>{t('notes.reorganize') || 'Réorganiser les notes'}</span>
                   </button>
                 )}
+
+                {currentNotebook && initialSettings.aiAssistantEnabled && (
+                  <button
+                    onClick={() => setOrganizeNotebookOpen(true)}
+                    className="flex items-center gap-2 text-[13px] text-blueprint font-medium hover:opacity-70 transition-opacity"
+                    title="Organiser ce carnet avec l'IA"
+                  >
+                    <Sparkles size={16} />
+                    <span>Organiser</span>
+                  </button>
+                )}
               </div>
               <div className="flex items-center gap-6">
                 {searchParams.get('notebook') && (
@@ -804,6 +820,15 @@ export function HomeClient({ initialNotes, initialSettings }: HomeClientProps) {
           parentNotebookId={searchParams.get('notebook')}
         />
       )}
+      {currentNotebook && (
+        <OrganizeNotebookDialog
+          open={organizeNotebookOpen}
+          onOpenChange={setOrganizeNotebookOpen}
+          notebookId={currentNotebook.id}
+          notebookName={currentNotebook.name}
+          onDone={() => router.refresh()}
+        />
+      )}
     </div>
   )
 }