budget-tracker-main.zip （18个子文件） 
budget-tracker-main 
.gitignore 2KB package.json 768B package-lock.json 160KB assets 
Screenshot1.png 55KB icon-512x512.png 22KB icon-192x192.png 7KB models transaction.js 461B public icons icon-512x512.png 22KB icon-192x192.png 7KB service-worker.js 2KB index.js 3KB manifest.webmanifest 399B
index.html 2KB db.js 2KB styles.css 583B README.md 3KB routes api.js 777B server.js 727B资源评论
