feat: add slides generation tool with multiple slide types

- Add slides.tool.ts with support for title, bullets, chart, stats, table, cards, timeline, quote, comparison, equation, image, summary slide types
- Chart types: bar, horizontal-bar, line, donut, radar
- Integrate with agent executor and canvas system
- Add multilingual support (en/fr)
- Various UI improvements and bug fixes

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

memento-note/components/note-editor/note-editor-full-page.tsx

@@ -22,6 +22,7 @@ import { NoteAttachments } from '@/components/note-attachments'
 import { DocumentQAOverlay } from '@/components/document-qa-overlay'
 import { useLanguage } from '@/lib/i18n'
 import { useState } from 'react'
+import { WikilinksBacklinksPanel } from '@/components/wikilinks-backlinks-panel'
 
 interface NoteEditorFullPageProps {
   onClose: () => void
@@ -114,6 +115,9 @@ export function NoteEditorFullPage({ onClose }: NoteEditorFullPageProps) {
                  onCountChange={setAttachmentsCount}
                  triggerUpload={uploadTrigger}
                />
+
+              {/* WikiLinks backlinks */}
+              <WikilinksBacklinksPanel noteId={note.id} />
             </div>
           </div>
         </div>

memento-note/components/note-editor/note-editor-toolbar.tsx

@@ -91,7 +91,7 @@ export function NoteEditorToolbar({ mode, onClose, onToggleAttachments, attachme
 
   if (mode === 'fullPage') {
     return (
-      <div className="px-12 py-8 flex items-center justify-between sticky top-0 bg-white/95 dark:bg-background/95 backdrop-blur-sm z-40 border-b border-border dark:border-white/10">
+      <div className="px-4 sm:px-8 md:px-12 py-4 sm:py-6 md:py-8 flex items-center justify-between sticky top-0 bg-white/95 dark:bg-background/95 backdrop-blur-sm z-40 border-b border-border dark:border-white/10">
         <button
           onClick={onClose}
           className="flex items-center gap-2 text-foreground hover:opacity-60 transition-opacity"