During December 2024, Oneeyemaker focused on stabilizing and refining core gameplay systems across the GT5-Unofficial and GT-New-Horizons-Modpack repositories. They addressed two critical bugs by implementing targeted fixes in Java and cfg, improving both crafting system reliability and in-game item accessibility. Their work included correcting the initialization logic for crystal seed crafting, ensuring accurate progress tracking for Certus Quartz, Nether Quartz, and Fluix seeds, and restoring visibility for serum items previously hidden by configuration errors. Each change was delivered with traceable, auditable commits, reflecting a methodical approach to configuration management and modding within the broader game development workflow.