timelessnesses/accountery ? reverse-engineered prompt

Build me a simple weekly obligations tracker for a school faculty, where students sign in with Google and only people from our organization domain can access it.

I need an admin area where I can import a list of students from CSV or XLSX, choose which columns are student ID, name, and nickname, and mark some people as admins. The app should store students, weekly obligations, and upload slip images in Cloudflare storage, and it should run on Cloudflare workers. Please also include a separate cron worker setup that can automatically create the weekly obligations for everyone.

If possible, add optional slip image verification through the SlipOK API, and let me set the required env vars for Google OAuth, the admin email, the organization domain, and the receipt details. Use a clean Svelte app with a simple, practical UI, and make sure the database schema and setup are ready to run locally or deploy to Cloudflare. Look up current docs online if you need to.