fixed "Alley" value to np.nan

fixed python version

dependency issue handling

added business interpretation & fixed token leakage

fixed README.md

fixed conflict in README.md

fix: add @spaces.GPU decorator for ZeroGPU compatibility

initial commit

updated README.md

feat: add Gradio app for HF spaces

initial commit

updated README.md

stable version of requirements.txt

updated requirements.txt for Python 3.11

Added Dev Container Folder

docs: add Streamlit demo section to README, pin Python 3.11 for Streamlit Cloud

chore: retrain artifacts with Python 3.11 for Streamlit Cloud compatibility

fix: commit artifacts, remove unused import, extend YrSold range

feat: add Streamlit web app

Added License

Initial commit

docs: add professional README

chore: add Docker configuration

feat: add FastAPI application

feat: add model training and artifact export script

feat: add ML preprocessing pipeline

feat: add Kaggle notebook (XGBoost + CatBoost + KernelRidge ensemble)

chore: initial project setup