During March 2025, contributed to the langgenius/dify and langgenius/dify-plugin-daemon repositories by delivering targeted backend enhancements and bug fixes focused on reliability and cloud interoperability. Addressed a Redis CROSSSLOT routing issue in Go, improving the stability of distributed cache operations. Added support for custom S3 endpoints and AWS IAM integration, enabling broader cloud storage compatibility using AWS S3 and Python. Improved SQL aggregation logic in TagService to ensure accurate data grouping and prevent runtime errors, enhancing database management. The work emphasized configuration management, optimization, and seamless multi-cloud readiness, resulting in more robust data operations and improved developer productivity across both projects.