abonty360/Onudhabon — reverse-engineered prompt

Build me a full stack web app for Onudhabon, a volunteering based education platform that helps underprivileged children. I want three main kinds of users, local guardians, educators, and donors. People should be able to sign up, log in securely, and manage a profile. Guardians need a way to register children, update progress, record exam results, and track support in their area. Educators should be able to upload lectures and learning materials, set class, subject, and topic tags, and offer evaluation resources. Donors should be able to understand where support is needed.

The public site should have a home page, about page, lectures page, materials page, and a volunteer forum. Anyone should be able to browse or download learning resources and filter them by class, subject, and topic. Logged in volunteers should get a dashboard for student progress and collaboration.

Please wire up the backend, database, auth, and file uploads so it actually works end to end. Keep the UI clean and simple. Look up current docs online if you need to.