Add customer management

internal_frontend/package.json

@@ -12,9 +12,12 @@
     "@radix-ui/react-collapsible": "^1.1.11",
     "@radix-ui/react-dialog": "^1.1.14",
     "@radix-ui/react-dropdown-menu": "^2.1.15",
+    "@radix-ui/react-label": "^2.1.7",
+    "@radix-ui/react-progress": "^1.1.7",
     "@radix-ui/react-separator": "^1.1.7",
     "@radix-ui/react-slot": "^1.2.3",
     "@radix-ui/react-tooltip": "^1.2.7",
+    "axios": "^1.10.0",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "framer-motion": "^12.22.0",
@@ -25,7 +28,9 @@
     "next-themes": "^0.4.6",
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
-    "tailwind-merge": "^3.3.1"
+    "sonner": "^2.0.6",
+    "tailwind-merge": "^3.3.1",
+    "zustand": "^5.0.6"
   },
   "devDependencies": {
     "@eslint/eslintrc": "^3",