focusappteam/focus_mvp — reverse-engineered prompt

Build me a simple MVP web app called FOCUS for personal organization and concentration. I want a home page where someone can manage their work on a kanban style board with columns and tasks, and be able to create, edit, move, and delete tasks easily. Drag and drop between columns should work, since that seems like the core of the idea.

Keep it lightweight and front end only for now. There does not need to be any backend, just use mock data or save everything in the browser so the board still exists after refresh. Make the interface clean and easy to understand, with reusable UI pieces like buttons, inputs, modals, and a basic layout such as a navbar or sidebar if it helps.

Please structure it in a sensible way so the board logic, pages, shared components, and local storage handling are separated. I want something that feels like a real validation ready MVP, not just a rough demo. If you need details, check current docs online and fill in the gaps with reasonable defaults.