During November 2024, Chris Holman developed automated tests for the COSC381-2024Fall/Todo-List-CLI repository, focusing on validating the TodoList.list_tasks_alphabetic method. Using Python and applying test-driven development and unit testing practices, Chris implemented test cases that ensured the sorting functionality was case-insensitive, correctly handled numeric prefixes, and supported non-English characters. The addition of test_list_tasks_alphabetic.py expanded the project’s test coverage, directly improving the reliability and maintainability of the codebase. Although the work was limited to a single feature and did not involve bug fixes, the targeted tests enabled safer future refactoring and contributed to higher overall code quality.