During September 2025, Fengbao Wang developed a Docker-based deployment setup for the Gar-b-age/CookLikeHOC repository, focusing on containerization and DevOps best practices. He created a Dockerfile to enable consistent, repeatable builds and streamlined application runs within isolated environments. Alongside the technical implementation, he authored clear Markdown documentation to guide users through building, running, and troubleshooting the application in Docker, which improved onboarding and operational reliability. By standardizing the development environment and integrating Docker into the workflow, Fengbao reduced deployment risks and facilitated smoother CI/CD processes. The work demonstrated solid depth in containerization and deployment automation, though limited in scope.