During April 2025, 5ycode@sina.com focused on stabilizing the MCP server configuration for the infiniflow/ragflow repository, targeting reliability in Docker-based deployments. They addressed a critical bug by aligning parameter naming, resolving port binding conflicts, and ensuring consistent host addressing, which improved inter-service communication across diverse environments. Their work involved hands-on configuration management using YAML and Docker, with careful attention to documentation in Markdown to reflect the updated deployment process. While the scope was narrow, the depth of the fix reduced deployment-time errors and mitigated risks of downtime due to configuration drift, resulting in a more robust and maintainable system.