<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Refactor**
- Updated configuration initialization throughout the app by replacing the previous base configuration method with a new one for improved consistency.
- Removed an internal extension and adjusted related setup logic to streamline extension management.
- Renamed and simplified configuration methods for better clarity and maintainability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->