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

keep-notes/app/(main)/trash/trash-empty-state.tsx

@@ -0,0 +1,20 @@
+'use client'
+
+import { Trash2 } from 'lucide-react'
+import { useLanguage } from '@/lib/i18n'
+
+export function TrashEmptyState() {
+  const { t } = useLanguage()
+
+  return (
+    <div className="flex flex-col items-center justify-center min-h-[60vh] text-center text-gray-500">
+      <div className="bg-gray-100 dark:bg-gray-800 p-6 rounded-full mb-4">
+        <Trash2 className="w-12 h-12 text-gray-400" />
+      </div>
+      <h2 className="text-xl font-medium mb-2">{t('trash.empty')}</h2>
+      <p className="max-w-md text-sm opacity-80">
+        {t('trash.emptyDescription')}
+      </p>
+    </div>
+  )
+}