During November 2025, Christos contributed to the scharffc/NameandFavFood repository by implementing a targeted data enhancement that added his own user profile, including his favorite food, Souvlaki. He focused on extending the user model in Markdown with minimal, maintainable changes, ensuring the new data was ready for personalized UI and reporting features. Christos utilized version control best practices, delivering the update as a single, well-documented commit to maintain clear traceability and facilitate easy rollback if needed. While no bugs were addressed during this period, his work emphasized data accuracy, collaboration, and readiness for future feature development within the project.