- Added comprehensive sections on the E2E GUI testing framework in `A1-testing-guide.md`, detailing architecture, test writing, and execution.
- Introduced a new document `E7-tile16-editor-palette-system.md` outlining the redesign and implementation of the Tile16 editor palette system, including problem analysis, solution architecture, and UI/UX refactoring.
- Updated `E6-z3ed-cli-design.md` with recent refactoring improvements and code quality enhancements for the z3ed CLI tool.
- Expanded the YAZE development tracker in `yaze.org` to reflect ongoing issues and features related to the Tile16 editor and E2E testing.