Checkbox component with testing and storybook

package.json

@@ -47,6 +47,7 @@
     "@mdx-js/loader": "^3.1.1",
     "@mdx-js/react": "^3.1.1",
     "@next/mdx": "^15.5.2",
+    "ajv": "^8.12.0",
     "critters": "^0.0.23",
     "gray-matter": "^4.0.3",
     "next": "15.2.4",
@@ -58,18 +59,13 @@
     "@eslint/eslintrc": "^3",
     "@lhci/cli": "^0.15.1",
     "@playwright/test": "^1.55.0",
-    "@storybook/addon-a11y": "^9.1.2",
+    "@storybook/addon-a11y": "^8.3.0",
     "@storybook/addon-actions": "^9.0.8",
-    "@storybook/addon-docs": "^9.1.2",
-    "@storybook/addon-essentials": "^9.0.0-alpha.12",
-    "@storybook/addon-interactions": "^9.0.0-alpha.10",
-    "@storybook/addon-onboarding": "^9.1.2",
-    "@storybook/addon-styling-webpack": "^2.0.0",
+    "@storybook/addon-docs": "^8.3.0",
+    "@storybook/addon-essentials": "^8.3.0",
+    "@storybook/addon-interactions": "^8.3.0",
     "@storybook/addon-viewport": "^9.0.8",
-    "@storybook/addon-vitest": "^9.1.2",
-    "@storybook/nextjs-vite": "^9.1.2",
-    "@storybook/test": "^9.0.0-alpha.2",
-    "@storybook/test-runner": "^0.23.0",
+    "@storybook/nextjs": "^8.3.0",
     "@svgr/webpack": "^8.1.0",
     "@tailwindcss/postcss": "^4.1.11",
     "@testing-library/jest-dom": "^6.8.0",
@@ -84,14 +80,13 @@
     "@vitest/coverage-v8": "^3.2.4",
     "eslint": "^9",
     "eslint-config-next": "15.2.0",
-    "eslint-plugin-storybook": "^9.1.2",
     "jest-axe": "^10.0.0",
     "jsdom": "^26.1.0",
     "msw": "^2.10.5",
     "playwright": "^1.54.2",
     "postcss": "^8.5.6",
     "start-server-and-test": "^2.0.13",
-    "storybook": "^9.1.2",
+    "storybook": "^8.3.0",
     "tailwindcss": "^4.0.0",
     "typescript": "^5.9.2",
     "vitest": "^3.2.4",