In January 2026, Jhis21c contributed to the arduino/library-registry repository by adding the OrbiSyncNode library entry, enhancing the discoverability and onboarding process for Arduino developers. This work involved careful repository management and precise updates to repositories.txt, ensuring metadata consistency and traceability for new library submissions. By leveraging skills in version control and open-source collaboration, Jhis21c supported the growth of the Arduino ecosystem and improved library visibility. The contribution, implemented in plain text and managed through Git, addressed the need for streamlined library registration, ultimately enabling faster adoption and easier access for users seeking new Arduino-compatible libraries.