Chris Stone developed a new feature for the GTNewHorizons/NotEnoughItems repository, focusing on integrating Per Fabrica Ad Astra recipe handlers into the NEI mod. He approached this by defining new recipe handlers through data-driven CSV configuration, which expanded NEI’s compatibility and improved in-game recipe visibility for users. Using Java and leveraging skills in configuration and data management, Chris enabled richer recipe information to be displayed within the modpack, reducing the time players spend searching for crafting details. The work demonstrated a focused, technical contribution in mod integration, addressing a specific user experience challenge without involving bug fixes during the period.