mayanksinha-dev/diabetes-prediction-system ? reverse-engineered prompt

Build me a simple diabetes prediction web app that lets someone enter common health values like pregnancies, glucose, blood pressure, skin thickness, insulin, BMI, diabetes pedigree function, and age, then instantly shows whether they’re likely diabetic or not. I want it to feel clean, modern, and easy to use on both desktop and mobile, with basic real time form validation so people can’t submit bad inputs.

Use a Flask backend with the trained model and scaler files already in the project, and keep the prediction flow working end to end. Show a clear result page with a friendly explanation, and if it makes sense, include the model accuracy info somewhere in the UI so users understand it’s a prediction tool, not a diagnosis. Please make sure the sample input from the README gives the expected diabetic result.

Also set it up so I can run it locally easily and test it right away. If anything is unclear, check the current docs online as needed.