Worked on the nDevii/DDOGDPSDL repository to deliver targeted content catalog updates, focusing on high-refresh (240Hz) content and LIMENOX III NOT HOLD support. Implemented new data entries and schema updates using JSON, emphasizing data management and game development best practices. The approach centered on enhancing catalog accuracy and maintainability, enabling faster discovery and release of new content. No major bug fixes were required during this period, as the work prioritized readiness for upcoming features. Demonstrated disciplined version control and strong data modeling skills, resulting in a more robust catalog structure prepared for LIMENOX III features and video assets.