copy over old code

package.json

@@ -13,6 +13,7 @@
   },
   "main": "./build/index.js",
   "devDependencies": {
+    "@types/json-schema": "^7.0.11",
     "@types/luxon": "^3.1.0",
     "@types/mustache": "^4.2.2",
     "@types/node": "^18.16.3",
@@ -20,8 +21,10 @@
   },
   "dependencies": {
     "glob": "^10.2.2",
+    "json-schema": "^0.4.0",
     "luxon": "^3.3.0",
     "mustache": "^4.2.0",
+    "word-wrap": "^1.2.3",
     "yaml": "^2.2.2"
   }
 }