POS vista lista, modulo Tickets para gerencia con cancelacion auditada, y saldo a favor (recargas de anticipo desde expediente y agenda, canje en POS)

frontend/src/components/HomeNestLayout.tsx

@@ -33,6 +33,7 @@ import {
   ChevronUp,
   MessageCircle,
   CircleDollarSign,
+  TicketCheck,
 } from 'lucide-react';
 import { Button, Modal, Input } from './ui';
 import QuickLinksDock, { QuickLinksModePicker } from './QuickLinksDock';
@@ -77,6 +78,7 @@ const menuSections = [
     items: [
       { label: 'Punto de Venta', icon: Store, href: '/pos' },
       { label: 'Ventas', icon: ShoppingCart, href: '/ventas' },
+      { label: 'Tickets', icon: TicketCheck, href: '/tickets' },
       { label: 'Pagos', icon: CreditCard, href: '/pagos' },
       { label: 'Adeudos', icon: Banknote, href: '/reportes?tab=adeudos' },
       { label: 'Monedero', icon: Wallet, href: '/monedero' },