During January 2026, Esslan Gamer enriched the arduino/library-registry by adding a new entry for the SimpleWiFiManager library, streamlining the process for users to discover and onboard Arduino libraries. This work involved precise repository management and careful editing of the repositories.txt file, ensuring clear traceability through explicit commit messages and issue linkage. By expanding the available libraries list, Esslan reduced the time users spend locating dependencies, directly supporting repository hygiene and maintainability. The contribution was implemented using text-based configuration and version control skills, reflecting a focused, well-documented approach to enhancing the accessibility and organization of the Arduino library ecosystem.