feat: 8 AI providers, rich text editor, agent notifications, UI contrast & font settings

- Add DeepSeek, OpenRouter, Mistral, Z.AI, LM Studio as AI providers
  with editable model names via Combobox in admin settings
- Fix OpenRouter broken by normalizeProvider bug in config.ts
- Convert agent-created notes from Markdown to HTML (TipTap rich text)
- Add Notification model + in-app notifications for agent results
- Agent notification click opens the created note directly
- Add note count display on notebook and inbox headers
- Fix checklist toggle in card view (persist state via localCheckItems)
- Add checklist creation option in tabs/list view (dropdown on + button)
- Fix image description ENOENT error with HTTP fallback
- Improve UI contrast across all themes (input, border, checkbox visibility)
- Add font family setting (Inter vs System Default) in Appearance settings
- Fix CSS font-sans variable conflict (removed dead Geist references)
- Update README with new features and 8 providers

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

scripts/deploy.sh

@@ -251,9 +251,8 @@ deploy() {
   done
   echo ""
 
-  info "Initializing database..."
-  docker compose exec memento-note npx prisma db push --skip-generate 2>/dev/null || \
-    warn "DB push failed (may already be synced)"
+  info "Database migrations are handled by the container entrypoint on every start."
+  info "The entrypoint handles fresh installs, updates, and P3005 baseline recovery automatically."
 
   echo ""
   echo "=========================================="
@@ -266,10 +265,18 @@ deploy() {
   # Show admin setup hint if first time
   local user_count
   user_count=$(docker compose exec -T postgres psql -U memento -d memento -t -c 'SELECT COUNT(*) FROM "User"' 2>/dev/null | tr -d ' ' || echo "0")
+  local admin_email
+  admin_email=$(grep '^ADMIN_EMAIL=' "$ENV_FILE" 2>/dev/null | cut -d= -f2 | tr -d '"' || echo "")
   if [ "$user_count" = "0" ]; then
     echo ""
-    warn "No users found. Register at $(grep NEXTAUTH_URL "$ENV_FILE" | cut -d= -f2 | tr -d '"')/register"
-    warn "Then run: docker compose exec memento-note npx tsx scripts/grant-all-admins.ts"
+    warn "No users found."
+    if [ -n "$admin_email" ]; then
+      info "Register at $(grep NEXTAUTH_URL "$ENV_FILE" | cut -d= -f2 | tr -d '"')/register"
+      info "Use email: $admin_email (will automatically get ADMIN role)"
+    else
+      info "Register at $(grep NEXTAUTH_URL "$ENV_FILE" | cut -d= -f2 | tr -d '"')/register"
+      warn "ADMIN_EMAIL is not set. Set it in .env.docker for automatic admin role assignment."
+    fi
   fi
 }