4GeeksAcademy/EquipoEnergia_Proyecto_Machine_learning — reverse-engineered prompt

I want you to turn this starter repo into a simple, working end to end machine learning project that feels finished and easy to run. Use the data that is already in the repo, including anything in the data folder or the zip file if that is the real source, then do a clean exploration in the notebook and move the final reusable code into app.py.

Please build a sensible pipeline that loads the data, cleans it, handles basic preprocessing, trains at least one useful model, evaluates it with clear metrics, and saves the trained model and any processed datasets in the right folders. If charts help explain the results, include a few simple ones.

Keep it beginner friendly and practical, not over engineered. If the database setup in this template is actually needed, wire it up, otherwise keep it optional and simple. Also update the README so I can understand what the project does, how to run it, and what files to look at. You can check current docs online if needed.