Andor contributed to the virattt/ai-hedge-fund and google/A2A repositories, focusing on improving usability and clarity through targeted documentation and code enhancements. In ai-hedge-fund, Andor standardized command-line argument naming to kebab-case and aligned date formats between the CLI and documentation, using Python scripting and Markdown to ensure consistency and reduce user confusion. For google/A2A, Andor clarified Apache 2.0 licensing in the README and added a license badge, enhancing transparency for contributors. The work emphasized maintainability and onboarding, with careful attention to documentation accuracy and code readability, reflecting a methodical approach to software refactoring and developer experience.