During February 2025, this developer enhanced sponsor representation on the tskaigi/tskaigi2025-web-site repository by adding the Kaminashi logo to the sponsor list and updating the isTenantChecked logic for Kaminashi sponsorship. Focusing on front end development, they utilized TypeScript to implement UI updates and asset integration, ensuring improved visibility and accuracy of sponsor information. Their work contributed to a cleaner user interface and better data integrity, supporting brand alignment and potential sponsor engagement. The changes were managed through version-controlled commits, reflecting a methodical approach to feature delivery. No major bugs were addressed during this period, emphasizing targeted feature development.