replace ajv and typescript-json-schema with zod

.gitignore

@@ -5,5 +5,5 @@
 /lib/
 /node_modules/
 /test-report.xml
-/src/definition-schema.json
+
 /.idea

biome.jsonc

@@ -1,5 +1,5 @@
 {
-  "$schema": "https://biomejs.dev/schemas/2.3.13/schema.json",
+  "$schema": "https://biomejs.dev/schemas/2.4.4/schema.json",
   "vcs": {
     "enabled": true,
     "clientKind": "git",

package.json

@@ -5,7 +5,7 @@
   "type": "module",
   "license": "Apache-2.0",
   "scripts": {
-    "prepare": "node scripts/create-definition-schema.ts && husky",
+    "prepare": "husky",
     "build": "rollup -c",
     "test": "vitest run --coverage src",
     "test:watch": "vitest --coverage src",
@@ -16,7 +16,7 @@
     "prepack": "./scripts/build-and-verify.sh",
     "semantic-release": "semantic-release",
     "watch": "rollup -c -w",
-    "upgrade-deps": "ncu --upgrade --install=always"
+    "upgrade-deps": "ncu --upgrade --install=always --reject @types/node"
   },
   "main": "lib/index.js",
   "module": "lib/index.es.js",
@@ -26,20 +26,20 @@
   },
   "dependencies": {
     "@octokit/rest": "^22.0.1",
-    "ajv": "^8.18.0",
     "cachedir": "^2.4.0",
     "chalk": "5.6.2",
     "execa": "^9.6.1",
     "find-up": "^8.0.0",
     "js-yaml": "^4.1.1",
     "keytar": "^7.9.0",
-    "p-limit": "^7.2.0",
-    "yargs": "18.0.0"
+    "p-limit": "^7.3.0",
+    "yargs": "18.0.0",
+    "zod": "^4.3.6"
   },
   "devDependencies": {
-    "@biomejs/biome": "2.3.13",
-    "@commitlint/cli": "20.3.1",
-    "@commitlint/config-conventional": "20.3.1",
+    "@biomejs/biome": "2.4.4",
+    "@commitlint/cli": "20.4.2",
+    "@commitlint/config-conventional": "20.4.2",
     "@octokit/types": "16.0.0",
     "@rollup/plugin-alias": "6.0.0",
     "@rollup/plugin-json": "6.1.0",
@@ -49,12 +49,11 @@
     "@types/yargs": "17.0.35",
     "@vitest/coverage-v8": "4.0.18",
     "husky": "9.1.7",
-    "npm-check-updates": "19.3.2",
-    "rollup": "4.57.0",
+    "npm-check-updates": "19.4.1",
+    "rollup": "4.59.0",
     "rollup-plugin-typescript2": "0.36.0",
-    "semantic-release": "25.0.2",
+    "semantic-release": "25.0.3",
     "typescript": "5.9.3",
-    "typescript-json-schema": "0.67.1",
     "vitest": "4.0.18"
   },
   "files": [