Yuugo Ueno contributed to the traPtitech/manifest repository by developing targeted deployment restart commands and enhancing CI/CD workflows. Over two months, Yuugo implemented namespace-scoped restart features in the DevOps bot using YAML and configuration management techniques, enabling precise control over deployment restarts for rucq-backend and booq services. This automation reduced manual intervention and improved incident response times. In addition, Yuugo introduced caching mechanisms for Renovate workflows, leveraging GitHub Actions to accelerate dependency updates and improve workflow reliability. The work demonstrated a solid grasp of DevOps practices, focusing on operational efficiency, security, and maintainability within a collaborative engineering environment.