diff --git a/backlog/features.json b/backlog/features.json
index 85316c5..84bca50 100644
--- a/backlog/features.json
+++ b/backlog/features.json
@@ -8120,6 +8120,22 @@
       },
       "phase": "admin",
       "completed_at": "2026-08-26T18:55:00Z"
+    },
+    {
+      "id": "ORDER-STATUS-COMPLETED",
+      "type": "fix",
+      "title": "Order status COMPLETED in admin dashboard and orders pages",
+      "description": "POS sales use COMPLETED order state. Show COMPLETED in admin dashboard ordersByState, orders list, and order detail pages with proper Spanish label and color. Include COMPLETED in revenue calculations.",
+      "priority": "med",
+      "risk": "low",
+      "status": "in_progress",
+      "created_at": "2026-08-26",
+      "gates": {
+        "reviewer": false,
+        "security": false,
+        "qa": false
+      },
+      "phase": "admin"
     }
   ]
 }
diff --git a/project/apps/admin/next-env.d.ts b/project/apps/admin/next-env.d.ts
index a419cbe..ce4e94a 100644
--- a/project/apps/admin/next-env.d.ts
+++ b/project/apps/admin/next-env.d.ts
@@ -1,7 +1,7 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
-import "./.next/dev/types/routes.d.ts";
-import "./.next/dev/types/root-params.d.ts";
+import "./.next/types/routes.d.ts";
+import "./.next/types/root-params.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/app/api-reference/config/typescript for more information.
diff --git a/project/apps/admin/src/app/(dashboard)/orders/[id]/page.tsx b/project/apps/admin/src/app/(dashboard)/orders/[id]/page.tsx
index 09c9ac4..eae45f1 100644
--- a/project/apps/admin/src/app/(dashboard)/orders/[id]/page.tsx
+++ b/project/apps/admin/src/app/(dashboard)/orders/[id]/page.tsx
@@ -12,6 +12,7 @@ const STATE_LABELS: Record<OrderState, string> = {
   PROCESSING: 'En preparación',
   SHIPPED: 'Enviado',
   DELIVERED: 'Entregado',
+  COMPLETED: 'completado',
   CANCELLED: 'Cancelado',
   REFUNDED: 'Reembolsado',
   PARTIALLY_REFUNDED: 'Reembolso parcial',
@@ -24,6 +25,7 @@ const STATE_COLORS: Record<OrderState, string> = {
   PROCESSING: 'bg-indigo-100 text-indigo-800',
   SHIPPED: 'bg-purple-100 text-purple-800',
   DELIVERED: 'bg-green-100 text-green-800',
+  COMPLETED: 'bg-emerald-100 text-emerald-800',
   CANCELLED: 'bg-red-100 text-red-800',
   REFUNDED: 'bg-purple-100 text-purple-800',
   PARTIALLY_REFUNDED: 'bg-pink-100 text-pink-800',
@@ -32,10 +34,11 @@ const STATE_COLORS: Record<OrderState, string> = {
 const ALLOWED_TRANSITIONS: Record<OrderState, OrderState[]> = {
   PENDING: ['AWAITING_PAYMENT', 'CANCELLED'],
   AWAITING_PAYMENT: ['PAID', 'CANCELLED'],
-  PAID: ['PROCESSING', 'CANCELLED', 'REFUNDED'],
-  PROCESSING: ['PAID', 'SHIPPED', 'CANCELLED', 'REFUNDED'],
+  PAID: ['PROCESSING', 'COMPLETED', 'CANCELLED', 'REFUNDED'],
+  PROCESSING: ['PAID', 'SHIPPED', 'COMPLETED', 'CANCELLED', 'REFUNDED'],
   SHIPPED: ['PROCESSING', 'DELIVERED', 'PARTIALLY_REFUNDED'],
   DELIVERED: ['SHIPPED', 'PARTIALLY_REFUNDED'],
+  COMPLETED: ['REFUNDED', 'PARTIALLY_REFUNDED'],
   CANCELLED: [],
   REFUNDED: [],
   PARTIALLY_REFUNDED: [],
@@ -49,10 +52,12 @@ const ACTION_LABELS_BY_TRANSITION: Record<string, string> = {
   'AWAITING_PAYMENT>PAID': 'Marcar como Pagado',
   'AWAITING_PAYMENT>CANCELLED': 'Cancelar pedido',
   'PAID>PROCESSING': 'Preparar pedido',
+  'PAID>COMPLETED': 'Marcar como completado',
   'PAID>CANCELLED': 'Cancelar pedido',
   'PAID>REFUNDED': 'Reembolsar',
   'PROCESSING>PAID': 'Revertir a Pagado',
   'PROCESSING>SHIPPED': 'Marcar como Enviado',
+  'PROCESSING>COMPLETED': 'Marcar como completado',
   'PROCESSING>CANCELLED': 'Cancelar pedido',
   'PROCESSING>REFUNDED': 'Reembolsar',
   'SHIPPED>PROCESSING': 'Revertir a En preparación',
@@ -60,6 +65,8 @@ const ACTION_LABELS_BY_TRANSITION: Record<string, string> = {
   'SHIPPED>PARTIALLY_REFUNDED': 'Reembolso parcial',
   'DELIVERED>SHIPPED': 'Revertir a Enviado',
   'DELIVERED>PARTIALLY_REFUNDED': 'Reembolso parcial',
+  'COMPLETED>REFUNDED': 'Reembolsar',
+  'COMPLETED>PARTIALLY_REFUNDED': 'Reembolso parcial',
 };
 
 function actionLabel(from: OrderState, to: OrderState): string {
diff --git a/project/apps/admin/src/app/(dashboard)/orders/page.tsx b/project/apps/admin/src/app/(dashboard)/orders/page.tsx
index 33f64cd..9a90c2c 100644
--- a/project/apps/admin/src/app/(dashboard)/orders/page.tsx
+++ b/project/apps/admin/src/app/(dashboard)/orders/page.tsx
@@ -11,6 +11,7 @@ const ORDER_STATES: OrderState[] = [
   'PROCESSING',
   'SHIPPED',
   'DELIVERED',
+  'COMPLETED',
   'CANCELLED',
   'REFUNDED',
   'PARTIALLY_REFUNDED',
@@ -23,6 +24,7 @@ const STATE_LABELS: Record<OrderState, string> = {
   PROCESSING: 'En preparación',
   SHIPPED: 'Enviado',
   DELIVERED: 'Entregado',
+  COMPLETED: 'completado',
   CANCELLED: 'Cancelado',
   REFUNDED: 'Reembolsado',
   PARTIALLY_REFUNDED: 'Reembolso parcial',
@@ -35,6 +37,7 @@ const STATE_COLORS: Record<OrderState, string> = {
   PROCESSING: 'bg-indigo-100 text-indigo-800',
   SHIPPED: 'bg-purple-100 text-purple-800',
   DELIVERED: 'bg-green-100 text-green-800',
+  COMPLETED: 'bg-emerald-100 text-emerald-800',
   CANCELLED: 'bg-red-100 text-red-800',
   REFUNDED: 'bg-purple-100 text-purple-800',
   PARTIALLY_REFUNDED: 'bg-pink-100 text-pink-800',
diff --git a/project/apps/admin/src/app/(dashboard)/page.tsx b/project/apps/admin/src/app/(dashboard)/page.tsx
index 2505771..1b63480 100644
--- a/project/apps/admin/src/app/(dashboard)/page.tsx
+++ b/project/apps/admin/src/app/(dashboard)/page.tsx
@@ -25,6 +25,7 @@ const STATE_LABELS: Record<string, string> = {
   PROCESSING: 'Procesando',
   SHIPPED: 'Enviados',
   DELIVERED: 'Entregados',
+  COMPLETED: 'completados',
   CANCELLED: 'Cancelados',
   REFUNDED: 'Reembolsados',
   PARTIALLY_REFUNDED: 'Reembolso parcial',
@@ -37,6 +38,7 @@ const STATE_COLORS: Record<string, string> = {
   PROCESSING: 'bg-blue-100 text-blue-700',
   SHIPPED: 'bg-indigo-100 text-indigo-700',
   DELIVERED: 'bg-emerald-100 text-emerald-700',
+  COMPLETED: 'bg-emerald-100 text-emerald-700',
   CANCELLED: 'bg-gray-100 text-gray-600',
   REFUNDED: 'bg-red-100 text-red-700',
   PARTIALLY_REFUNDED: 'bg-pink-100 text-pink-700',
diff --git a/project/apps/admin/src/types/index.ts b/project/apps/admin/src/types/index.ts
index 6b5804d..bf75ff9 100644
--- a/project/apps/admin/src/types/index.ts
+++ b/project/apps/admin/src/types/index.ts
@@ -100,6 +100,7 @@ export type OrderState =
   | 'PROCESSING'
   | 'SHIPPED'
   | 'DELIVERED'
+  | 'COMPLETED'
   | 'CANCELLED'
   | 'REFUNDED'
   | 'PARTIALLY_REFUNDED';
diff --git a/project/src/modules/admin-stats/api/stats.routes.ts b/project/src/modules/admin-stats/api/stats.routes.ts
index afd5800..bc8d3f8 100644
--- a/project/src/modules/admin-stats/api/stats.routes.ts
+++ b/project/src/modules/admin-stats/api/stats.routes.ts
@@ -43,12 +43,12 @@ export async function registerAdminStatsRoutes(
         )
         .then((r) => parseInt(r.rows[0]?.count ?? '0', 10)),
 
-      // Revenue today (sum of PAID, PROCESSING, SHIPPED, DELIVERED orders)
+      // Revenue today (sum of PAID, PROCESSING, SHIPPED, DELIVERED, COMPLETED orders)
       pool
         .query<{ total: string }>(
           `SELECT COALESCE(SUM(total_cents), 0)::text AS total FROM orders_orders
            WHERE created_at >= CURRENT_DATE
-             AND state IN ('PAID','PROCESSING','SHIPPED','DELIVERED')`,
+             AND state IN ('PAID','PROCESSING','SHIPPED','DELIVERED','COMPLETED')`,
         )
         .then((r) => parseInt(r.rows[0]?.total ?? '0', 10)),