Over a two-month period, Allwhc07 enhanced the arduino/library-registry by adding targeted repository links to improve library discoverability for Arduino and ESP32 developers. Focusing on repository management and metadata updates, Allwhc07 integrated new resources such as MvsOTA_ESP32 and mvsconnect into the registry’s repositories.txt file, streamlining onboarding and reducing search friction for users. The work involved careful documentation and clear commit messages, supporting future maintainability and traceability. Although no bugs were fixed, the contributions expanded the available library catalog and improved resource accuracy. Allwhc07 utilized skills in repository management and text-based configuration to deliver these focused improvements.