- Fix MQL5 API usage in EA to use correct CopyRates and POSITION_TYPE enums
- Refactor scraper data extraction to use drop_duplicates for unique strikes
- Consolidate Windows setup guide into main README
- Add virtual environment batch files for easier setup and execution
- Simplify run_scraper.bat to focus on core execution
- Normalize lot calculation to use SymbolInfo.LotsStep()
- Replace direct product URL navigation with fixed heatmap URL and UI product selection
- Implement cookie validation with automatic session cleanup
- Update login flow to use SSO authentication and new form selectors
- Improve data extraction with iframe context and better table parsing
- Add multiple fallback selectors for gold price scraping
- Enhance error handling, logging, and timeout management
