booking flow, loader, email, admin cli

package.json

@@ -27,6 +27,7 @@
     "date-fns": "^4.1.0",
     "date-fns-tz": "^3.2.0",
     "next": "16.2.4",
+    "nodemailer": "^8.0.7",
     "pg": "^8.20.0",
     "react": "19.2.4",
     "react-dom": "19.2.4",
@@ -35,6 +36,7 @@
   "devDependencies": {
     "@tailwindcss/postcss": "^4",
     "@types/node": "^22",
+    "@types/nodemailer": "^8.0.0",
     "@types/pg": "^8.20.0",
     "@types/react": "^19",
     "@types/react-dom": "^19",