manitejakanuri1/prooflaab ? reverse-engineered prompt

Build me a web app for engineering students where each student gets one real task a day, submits what they made, and records a short sixty second explanation so the platform can judge whether they actually did the work.

I want four kinds of users, a student view with a daily task, build log, squad, and profile, a college or TPO view with students, squads, and insights, an admin area to manage students, colleges, proofs, tasks, and settings, and a startup view where companies can post work and review submissions.

Make it feel like a real product, with sign in, role based dashboards, submission tracking, and a clean modern UI. Use the existing backend and database setup, and if you need to check anything, look up the current docs online first. Keep it working locally and make sure the main flows are easy to test.