Penelope Zhong delivered a GNOME 48 compatibility update for the gnome-shell-impatience extension in the Shopify/nixpkgs repository. She updated the source revision and version to align with the latest GNOME environment, focusing on forward-compatibility and stable operation for users upgrading to GNOME 48. Her work centered on GNOME extension development and package management, using Nix to ensure seamless integration and reduce upgrade risks for downstream deployments. While no major bugs were addressed during this period, Penelope’s contribution maintained user experience continuity and platform support. The scope of work was targeted and technically sound, reflecting depth in maintaining open-source infrastructure.