Ayhan enhanced the nutrition modeling in the CleverRaven/Cataclysm-DDA repository by delivering a feature that updated sourdough bread’s in-game properties. Using C++ and data management skills, Ayhan introduced new edible state flags and adjusted nutrient values, adding calcium and iron to improve food realism and player decision-making. The work involved patching gameplay data through version-controlled commits and updating the nutrient dictionary to reflect more accurate food properties. Although the contribution was focused on a single feature over one month, it demonstrated careful data modeling and a methodical approach to balancing gameplay, resulting in more nuanced and data-driven nutrition mechanics.