Ivandropanzo583gmail/Mediavault — reverse-engineered prompt

Build me a simple media vault app where I can upload multimedia files from a clean frontend and have them handled by a backend.

I want it to feel like a small usable product, not just a demo. The main thing is being able to choose files, upload them, and then see what was uploaded in a simple gallery or list. It should work well for common media like images, videos, and audio if possible. Showing basic info like file name, type, and maybe size would be great. I’d also like simple upload feedback so I can tell when something is working or if something fails.

Please make both the frontend and backend work together end to end in TypeScript since that seems to fit this repo. Keep the interface straightforward and easy to test locally. Add basic validation and clear error messages so bad files do not break things. If anything is unclear, use sensible defaults and look up current docs online if you need to.