Añadir package.json

package.json

@@ -0,0 +1,20 @@
+{
+  "name": "estados-hs-direct",
+  "version": "1.0.0",
+  "private": true,
+  "main": "index.js",
+  "type": "commonjs",
+  "scripts": {
+    "start": "node index.js"
+  },
+  "dependencies": {
+    "cors": "^2.8.5",
+    "express": "^4.19.2",
+    "firebase-admin": "^12.5.0",
+    "helmet": "^7.1.0",
+    "playwright": "1.49.0"
+  },
+  "engines": {
+    "node": ">=20"
+  }
+}