- Added a new document, E5-debugging-guide.md, providing comprehensive strategies for debugging and testing the `yaze` application, including logging practices and testing frameworks.
- Updated E2-development-guide.md to include a new section on debugging and testing, detailing quick debugging methods using command-line flags for specific editors and UI cards.
- Enhanced the main application to support command-line flags for opening specific editors and cards on startup, improving the developer experience.
- Refactored the Controller class to handle startup editor and card initialization based on command-line inputs.
- Introduced `UserSettings` class to manage user preferences and settings persistence, including loading and saving functionality.
- Added `WorkspaceManager` class to handle workspace layouts, sessions, and presets, improving user experience with layout management.
- Updated `editor_library.cmake` to include new source files for `UserSettings` and `WorkspaceManager`.
