During July 2025, the developer established an initial asset library for the chobee81/study3 repository by onboarding binary assets and an image, laying the groundwork for future media management without altering existing code behavior. Chobee focused on repository hygiene and asset governance, ensuring that all additions were version-controlled and traceable through a clear commit history. This approach preserved codebase stability while enabling consistent asset packaging and reuse. The work demonstrated skills in binary asset handling and version control, and, while limited in scope to asset onboarding, provided a foundation for scalable media integration in subsequent development cycles. No bugs were addressed.