fix: selfpayMode state vars + monolith.sh TPV port + closures report

- Add missing selfpayMode/closePin state vars in admin POS page
- Add selfpayMode/closeSessionRequiresPin/closeSessionPin to PosTerminal interface
- Fix ClosedSession type in reporting/closures to match cash-close endpoint
- Add smtpReportEmail to admin StoreSettings interface
- monolith.sh: add TPV service (port 3002), reorder ports:
  API 3000, ADMIN 3001, TPV 3002, FRONTEND 3003, STOREFRONT 3004
- Add apps/pos to install_dependencies in monolith.sh

project/apps/admin/src/app/(dashboard)/pos/page.tsx

@@ -19,6 +19,9 @@ interface PosTerminal {
     touchNavigationEnabled?: boolean;
     quickProductVariantIds?: Array<string | null>;
     lineDiscountsEnabled?: boolean;
+    selfpayMode?: boolean;
+    closeSessionRequiresPin?: boolean;
+    closeSessionPin?: string;
   };
 }
 interface CatalogOption {
@@ -94,6 +97,12 @@ export default function PosAdminPage() {
   );
   const [savingTouch, setSavingTouch] = useState(false);
   const [touchMessage, setTouchMessage] = useState('');
+  // F-203: cash close security settings
+  const [selfpayMode, setSelfpayMode] = useState(false);
+  const [closePinRequired, setClosePinRequired] = useState(false);
+  const [closePinValue, setClosePinValue] = useState('');
+  const [savingSecurity, setSavingSecurity] = useState(false);
+  const [securityMessage, setSecurityMessage] = useState('');
   const [paymentMethods, setPaymentMethods] = useState<PaymentMethod[]>([]);
   const [cashiers, setCashiers] = useState<PosCashier[]>([]);
   const [newCashier, setNewCashier] = useState({ email: '', password: '' });

project/apps/admin/src/app/(dashboard)/reporting/closures/page.tsx

@@ -3,6 +3,16 @@
 import { useCallback, useEffect, useState } from 'react';
 import { api } from '@/lib/api-client';
 
+interface SalesSummary {
+  totalCount: number;
+  completedCount: number;
+  completedTotalCents: number;
+  pendingCount: number;
+  refundedCount: number;
+  refundedTotalCents: number;
+  byState: Record<string, { count: number; totalCents: number }>;
+}
+
 interface ClosedSession {
   id: string;
   openedAt: string;
@@ -13,12 +23,9 @@ interface ClosedSession {
   closingCashCents: number | null;
   actualCashCents: number | null;
   differenceCents: number | null;
-  salesCount: number;
+  sales: SalesSummary;
-  salesTotalCents: number;
-  salesByState: Record<string, { count: number; totalCents: number }>;
   paymentsByMethod: Array<{ methodCode: string; methodName: string; totalCents: number; count: number }>;
-  itemsSold: number;
+  items: { soldCount: number; uniqueProducts: number };
-  uniqueProductsSold: number;
 }
 
 function fmt(cents: number): string {
@@ -240,11 +247,11 @@ export default function ReportingClosuresPage() {
                   ))}
                   <div>
                     <p className="text-xs text-gray-500">Artículos vendidos</p>
-                    <p className="text-lg font-bold text-gray-900">{report.itemsSold}</p>
+                    <p className="text-lg font-bold text-gray-900">{report.items.soldCount}</p>
                   </div>
                   <div>
                     <p className="text-xs text-gray-500">Productos únicos</p>
-                    <p className="text-lg font-bold text-gray-900">{report.uniqueProductsSold}</p>
+                    <p className="text-lg font-bold text-gray-900">{report.items.uniqueProducts}</p>
                   </div>
                 </div>
               </div>

project/apps/admin/src/lib/api-client.ts

@@ -384,6 +384,7 @@ export interface StoreSettings {
   smtpPass: string;
   smtpPassConfigured?: boolean;
   smtpFrom: string;
+  smtpReportEmail: string;
   couriers?: string[];
 }
 

project/scripts/monolith.sh

@@ -11,13 +11,14 @@ ACTION="${2:-}"
 RUNTIME_ROOT="${MDV_RUNTIME_DIR:-$PROJECT_DIR/.runtime}"
 RUNTIME_DIR="$RUNTIME_ROOT/$MODE"
 BACKEND_PORT="${BACKEND_PORT:-3000}"
+ADMIN_PORT="${ADMIN_PORT:-3001}"
+TPV_PORT="${TPV_PORT:-3002}"
 FRONTEND_PORT="${FRONTEND_PORT:-3003}"
-ADMIN_PORT="${ADMIN_PORT:-3004}"
+STOREFRONT_PORT="${STOREFRONT_PORT:-3004}"
-STOREFRONT_PORT="${STOREFRONT_PORT:-3005}"
 START_TIMEOUT="${START_TIMEOUT:-90}"
 WATCH_INTERVAL="${WATCH_INTERVAL:-5}"
 
-SERVICES=(backend frontend admin storefront)
+SERVICES=(backend admin tpv frontend storefront)
 
 usage() {
   cat <<'EOF'
@@ -76,8 +77,9 @@ API_PUBLIC_URL="${API_PUBLIC_URL:-http://$LAN_ADDRESS:$BACKEND_PORT}"
 service_port() {
   case "$1" in
     backend)     echo "$BACKEND_PORT" ;;
-    frontend) echo "$FRONTEND_PORT" ;;
     admin)       echo "$ADMIN_PORT" ;;
+    tpv)         echo "$TPV_PORT" ;;
+    frontend)    echo "$FRONTEND_PORT" ;;
     storefront)  echo "$STOREFRONT_PORT" ;;
   esac
 }
@@ -185,7 +187,7 @@ start_infrastructure() {
 install_dependencies() {
   local install_command=(npm install)
   [[ "$MODE" == "prod" ]] && install_command=(npm ci)
-  for dir in "$PROJECT_DIR" "$PROJECT_DIR/apps/admin" "$PROJECT_DIR/frontend" "$PROJECT_DIR/storefront"; do
+  for dir in "$PROJECT_DIR" "$PROJECT_DIR/apps/admin" "$PROJECT_DIR/apps/pos" "$PROJECT_DIR/frontend" "$PROJECT_DIR/storefront"; do
     echo "[INFO] ${install_command[*]} — ${dir#$PROJECT_DIR/}"
     (cd "$dir" && "${install_command[@]}")
   done
@@ -257,6 +259,12 @@ spawn_service() {
     prod:admin)
       (cd "$PROJECT_DIR/apps/admin" && nohup env NEXT_PUBLIC_API_URL="$API_PUBLIC_URL" node node_modules/next/dist/bin/next start --hostname 0.0.0.0 --port "$port" >"$log" 2>&1 < /dev/null & disown; echo $! >"$pidfile")
       ;;
+    dev:tpv)
+      (cd "$PROJECT_DIR/apps/pos" && nohup env NEXT_PUBLIC_API_URL="$API_PUBLIC_URL" node node_modules/next/dist/bin/next dev --hostname 0.0.0.0 --port "$port" >"$log" 2>&1 < /dev/null & disown; echo $! >"$pidfile")
+      ;;
+    prod:tpv)
+      (cd "$PROJECT_DIR/apps/pos" && nohup env NEXT_PUBLIC_API_URL="$API_PUBLIC_URL" node node_modules/next/dist/bin/next start --hostname 0.0.0.0 --port "$port" >"$log" 2>&1 < /dev/null & disown; echo $! >"$pidfile")
+      ;;
     dev:frontend)
       (cd "$PROJECT_DIR/frontend" && nohup env NEXT_PUBLIC_API_URL="$API_PUBLIC_URL" node node_modules/next/dist/bin/next dev --hostname 0.0.0.0 --port "$port" >"$log" 2>&1 < /dev/null & disown; echo $! >"$pidfile")
       ;;
@@ -384,8 +392,10 @@ print_urls() {
 Mode: $MODE
 LAN IP: $LAN_ADDRESS
 
-Customer frontend: http://$LAN_ADDRESS:$FRONTEND_PORT/
+Backend (API):       http://$LAN_ADDRESS:$BACKEND_PORT/health
 Admin backoffice:   http://$LAN_ADDRESS:$ADMIN_PORT/
+POS TPV:            http://$LAN_ADDRESS:$TPV_PORT/
+Customer frontend:  http://$LAN_ADDRESS:$FRONTEND_PORT/
 SEO storefront:     http://$LAN_ADDRESS:$STOREFRONT_PORT/
 Backend health:     http://$LAN_ADDRESS:$BACKEND_PORT/health
 Swagger/OpenAPI:    http://$LAN_ADDRESS:$BACKEND_PORT/docs