feat: Add Render deployment configuration

fix: Resolve blank modal issue when viewing YData Profiling reports

fix: Remove all remaining Sweetviz references

fix: Add robust error handling for sessions database initialization

refactor: Remove Sweetviz and use YData Profiling as primary EDA tool

fix: Add NumPy 2.x compatibility handling for Sweetviz

docs: Enhance README with comprehensive details and professional formatting

docs: Clean up repository and update README

feat: Add production deployment and Docker support

feat: Enhance error handling and workflow optimization

feat: Build modern React UI with glassmorphism design

feat: Add comprehensive visualization and reporting system

feat: Integrate AutoML pipeline with model training and tuning

feat: Add advanced data preprocessing and feature engineering tools

feat: Implement intelligent agent orchestrator with 82+ ML tools

feat: Initial commit - Data Science Agent with React frontend and FastAPI backend