Marko contributed to the RabbyHub/Rabby repository by implementing hardware compatibility improvements focused on supporting BitBox02 Nova devices. He upgraded the BitBox API to version 0.10.0 and updated the yarn.lock file to ensure accurate dependency management and reproducible builds. Working primarily with YAML and leveraging his expertise in dependency management, Marko’s changes expanded the range of supported hardware, reducing integration friction for Nova device users. The work aligned with the project’s roadmap to broaden hardware interoperability. Over the month, Marko delivered one feature with no reported bug fixes, demonstrating focused, incremental progress on a targeted area of the codebase.