update 2 difficulty endpoint and 2 original endpoint

update 2 difficulty endpoint and 2 original endpoint

Update README.md

Testing new rag difficulty generator

Testing new rag difficulty generator

Testing new rag difficulty generator

Testing new rag difficulty generator

Testing new rag difficulty generator

Update difficulty calculation

Update difficulty calculation

Update difficulty calculation

Update difficulty calculation

Update difficulty calculation

Testing new difficulty estimator

Remove debug printing

Update return

Add debug print

Oops

Update generate from pdf functionality

Update generate from pdf path

Update generator

Update generator

Update generator

Update generator

Literally everything

initial commit