Enhance package.json by adding formatting and linting scripts, and updating devDependencies for ESLint, Prettier, and TypeScript support.

package.json

@@ -27,7 +27,9 @@
     "ci-build": "bash scripts/ci-build.sh",
     "ci-deploy:ga": "bash scripts/ci-deploy.sh --beta false",
     "ci-deploy:beta": "bash scripts/ci-deploy.sh --beta true",
+    "format": "bun run prettier --write .",
     "lint": "eslint",
+    "prelint:fix": "bun run format",
     "lint:fix": "eslint --fix",
     "test": "bun test",
     "test:watch": "bun test --watch",
@@ -50,7 +52,11 @@
   "author": "Techniker.me",
   "license": "MIT",
   "devDependencies": {
-    "@types/bun": "latest"
+    "@types/bun": "latest",
+    "eslint": "9.39.1",
+    "jiti": "2.6.1",
+    "prettier": "3.5.3",
+    "typescript-eslint": "8.47.0"
   },
   "peerDependencies": {
     "typescript": "^5"