begin sequelize

server/package.json

@@ -22,14 +22,17 @@
     "express": "^5.2.1",
     "pg": "^8.20.0",
     "pg-hstore": "^2.3.4",
+    "reflect-metadata": "^0.2.2",
     "sequelize": "^6.37.7",
+    "sequelize-typescript": "^2.1.6",
     "winston": "^3.19.0"
   },
   "devDependencies": {
     "@types/cors": "^2.8.19",
     "@types/express": "^5.0.6",
-    "@types/node": "^25.3.2",
+    "@types/node": "^25.3.5",
     "@types/pg": "^8.16.0",
+    "@types/validator": "^13.15.10",
     "concurrently": "^9.2.1",
     "eslint": "^10.0.2",
     "nodemon": "^3.1.14",