feat: add system quality improvement plan and implementation

novalon-manage-web/package.json

@@ -18,9 +18,11 @@
     "format": "prettier --write src/"
   },
   "dependencies": {
+    "@element-plus/icons-vue": "^2.3.2",
     "ant-design-vue": "^4.2.6",
     "axios": "^1.6.2",
     "dayjs": "^1.11.10",
+    "element-plus": "^2.13.5",
     "pinia": "^3.0.4",
     "vue": "^3.5.26",
     "vue-i18n": "^9.8.0",
@@ -40,6 +42,7 @@
     "jsdom": "^27.4.0",
     "postcss": "^8.5.6",
     "prettier": "^3.1.1",
+    "sass-embedded": "^1.98.0",
     "tailwindcss": "^4.1.18",
     "typescript": "^5.9.3",
     "vite": "^7.3.1",