- Added assets including Minecraft icon and styles for the UI.
- Created a Code of Conduct to promote inclusivity and respect within the community.
- Implemented app configuration management with `app_config.py` and `config.py`.
- Developed instance management functionality in `instance_manager.py`.
- Introduced a downloader class for handling client downloads in `downloader.py`.
- Designed the main UI layout using Qt Designer in `form.ui`.
- Established the main application logic in `launcher.py`, including command-line argument handling.
- Added system management capabilities to detect the operating system in `system_manager.py`.
- Created config.py for application configuration management.
- Added form.ui for the main application interface layout.
- Implemented launcher.py as the main application entry point.
- Included license.md for GPLv3 licensing terms.
- Added pyproject.toml for project metadata and dependencies.
- Created readme.md with project description and license information.
- Added requirements.txt to specify project dependencies.
- Created res.qrc for resource management of images.
- Added setup.bat and setup.sh scripts for UI file compilation.
