- Load .env file in main process using dotenv
- Add detailed console logging for debugging
- Add validation for ERP configuration before extraction
- Improve error display in UI with selectable text
- Add stack trace logging for better debugging
- Add SqlServerService and MySqlService for database persistence
- Implement IPC handlers for file, extractor, cleaner, and database operations
- Define IPC API types and update preload script
- Create ExtractorPage UI with OrderNumberInput component
- Add unit and integration tests for MySQL and SQL Server
- Update vitest config with path aliases