Bryan worked on the GregTech-Modern repository, focusing on backend development and Java modding. During the month, he delivered a targeted bug fix that improved item handling reliability in automated systems. By updating the item comparison logic in both SimpleItemFilter and ItemNetHandler, Bryan ensured that the 'Keep Exact' functionality for robot arms now correctly considers NBT data, aligning its behavior with item pipes. This change addressed edge-case mismatches and enhanced the determinism of item pipelines. His work demonstrated a clear understanding of Java and modding practices, resulting in maintainable code and a transparent review process, though feature development was not undertaken.