During March 2026, Terawatt Kakbus expanded the arduino/library-registry by integrating the Gypsyv1 library into the repositories.txt catalog, directly enhancing discoverability and onboarding for Arduino developers. This work focused on repository management and careful version control, ensuring all changes were traceable through ticket-referenced commit messages. By adding Gypsyv1, Terawatt streamlined the process for third-party library integration, supporting the broader goal of ecosystem enrichment. The update was implemented using text-based configuration and repository management skills, with attention to documentation alignment for future scalability. Although no bugs were addressed, the contribution demonstrated methodical maintenance and set a foundation for ongoing registry improvements.