master
create: sample_questions.csv, rubric-15-points.md, project-ideas.md, quick-start.md, student-guide.md, ANSWER.md, evaluation-matrix.md, llm-checker-guide.md, difficulty_classifier.joblib, feature_importance.png, model_metrics.json, README-package.md, README.md, requirements.txt, classifier.py, __init__.py, classifier.cpython-314.pyc, main.cpython-314.pyc, feature_extractor.cpython-314.pyc, __init__.cpython-314.pyc, feature_extractor.py, main.py, test_feature_extractor.py, __init__.py, test_main.cpython-314-pytest-9.0.2.pyc, test_feature_extractor.cpython-314-pytest-9.0.2.pyc, __init__.cpython-314.pyc, test_classifier.cpython-314-pytest-9.0.2.pyc, test_main.py, test_classifier.py
update: README.md