Dad-Lucifer/thunder-management ? reverse-engineered prompt

Build me a simple full stack web app called Thunder Management. I want it to feel like a clean internal dashboard where someone can manage records from one place, see a list view, open details, create new entries, edit existing ones, and delete them when needed. Please wire the frontend and backend together properly so the data actually flows end to end, not just mocked screens.

Keep the design modern and easy to use, with clear navigation, search or filtering if it fits naturally, and good form validation. Add the usual loading, empty, and error states so it feels complete. Since the repo already has separate frontend and backend folders, use that setup and finish whatever is needed so I can run the whole thing locally without much effort.

Make sensible choices where the project details are missing, keep it lightweight, and leave the code organized enough that I could keep building on it later. You can look up current docs online if you need to.