@@ -50,6 +50,10 @@
   "devDependencies": {
     "@commitlint/cli": "^21.2.2",
     "@commitlint/config-conventional": "^21.2.2",
+    "@testing-library/dom": "^10.4.2",
+    "@testing-library/jest-dom": "^7.0.1",
+    "@testing-library/react": "^16.3.3",
+    "@testing-library/user-event": "^14.6.7",
     "@types/js-yaml": "^4.0.9",
     "@types/node": "^25.5.2",
     "@types/pg": "^8.20.0",
@@ -61,6 +65,7 @@
     "eslint-config-next": "^16.2.2",
     "eslint-config-prettier": "^10.1.8",
     "husky": "^9.1.7",
+    "jsdom": "^30.1.2",
     "lint-staged": "^17.3.0",
     "postcss": "^8.5.28",
     "prettier": "^3.9.6",