leemonade/leemons ? reverse-engineered prompt

Build me a self hosted learning experience platform called Leemons that feels friendly and flexible for schools or training teams.

I want a working web app where admins can manage users, create and organize learning content, and extend the platform with custom plugins so different education setups can be tailored without changing the core. It should keep data under the owner’s control, be easy to run on my own server or with Docker, and have a clean modern interface for teachers and learners. Please include the basic setup, login, admin area, and enough structure so the system can grow over time with more features.

If you need to check current docs or best practices to fill in missing details, look them up online. Focus on making the project actually usable, not just a demo, and keep the codebase organized so it matches a real open source product people could install and build on.