feat: add Warehouses + Integrations modules, /admin/configuracion page

- Schema v0.3: Warehouse + Integration models (db push applied)
- WarehousesModule: CRUD, set-default, multi-warehouse support
- IntegrationsModule: 26 keys across 7 groups (payment, notifications,
  customs, courier, marketplace, compliance, warehouse)
- AuthService: suite address pulled from default Warehouse in DB (env fallback)
- AuthModule: imports WarehousesModule
- Seed: creates default warehouse from WAREHOUSE_ADDRESS_* env vars
- Web: /admin/configuracion page (3 tabs: Bodegas, Integraciones, Estado APIs)
- Web: admin layout adds Configuracion nav link
- api.ts: warehouses + integrations client methods

packages/database/prisma/seed.ts

@@ -50,6 +50,30 @@ async function main() {
   });
   console.log("✓ Tarifa base configurada ($3.50/lb, 2% seguro, 0.5% FODINFA, 15% IVA)");
 
+  // ─── Bodega predeterminada (doc §07 + §12) ────────────────
+  const warehouseCount = await prisma.warehouse.count({ where: { tenantId: tenant.id } });
+  if (warehouseCount === 0) {
+    await prisma.warehouse.create({
+      data: {
+        tenantId: tenant.id,
+        name: "Bodega NJ — City of Orange",
+        street: process.env.WAREHOUSE_ADDRESS_STREET ?? "150 N Day St",
+        city: process.env.WAREHOUSE_ADDRESS_CITY ?? "City of Orange",
+        state: process.env.WAREHOUSE_ADDRESS_STATE ?? "NJ",
+        zip: process.env.WAREHOUSE_ADDRESS_ZIP ?? "07050",
+        country: process.env.WAREHOUSE_ADDRESS_COUNTRY ?? "US",
+        phone: "+1-555-0100",
+        contactName: "Operaciones Moraworld NJ",
+        schedule: "Lun–Vie 8:00–17:00 ET",
+        isDefault: true,
+        isActive: true,
+      },
+    });
+    console.log("✓ Bodega predeterminada creada: 150 N Day St, City of Orange, NJ 07050");
+  } else {
+    console.log("→ Bodega predeterminada ya existe");
+  }
+
   // ─── Usuarios de prueba (uno por cada rol del §06) ────────
 
   const usersToSeed: Array<{