During July 2025, Guang Xiang focused on stabilizing deployment workflows for the runtipi-appstore repository by addressing a critical startup issue in the GraphQL service. He resolved a Docker-Compose entry point bug and removed an unnecessary NODE_OPTIONS environment variable from the docker-compose.yml configuration, which had caused conflicts and startup failures across local, CI, and production-like environments. Working primarily with Docker, YAML, and DevOps practices, Guang’s targeted bug fix improved the reliability of service initialization and deployment. While the work was limited in scope, it demonstrated careful attention to deployment stability and contributed to smoother downstream integrations within the app store workflow.