- Add CHANGELOG.md with Keep a changelog format
- Add MIT LICENSE file
- Add CONTRIBUTING.md with development guidelines
- Add quality attributes documentation with 18 scenarios
- Add automated tests documentation (28 tests, 26% coverage)
- Add user acceptance tests documentation (10 scenarios)
- Add continuous integration documentation
- Update README.md with professional structure and hidden text
- Remove Assignment 6.md file
- Improve project documentation structure