During December 2025, Dang Kim Huy Don contributed to the SCE-Development/git-workshop repository by delivering two new features focused on enhancing user engagement and streamlining content. He developed a Banana Pudding recipe page using HTML, incorporating structured ingredients, step-by-step instructions, and an integrated food critic review section to encourage interaction. Additionally, he performed content maintenance by removing the Flan recipe from both the dessert section and the index, improving content clarity. All changes were tracked with clear commit history, demonstrating attention to traceability and alignment with product goals. His work emphasized front end development and content quality improvements.