do all the boring ts stuff to make this actually work

package.json

@@ -1,12 +1,18 @@
 {
   "name": "tether-ts",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "TypeScript client for Tether",
   "license": "ISC",
   "author": "wisplite",
   "type": "module",
-  "main": "index.ts",
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "build": "tsc",
+    "watch": "tsc --watch"
+  },
+  "devDependencies": {
+    "typescript": "^6.0.2"
   }
 }