During their recent work, Dyhport developed message styling capabilities for the Lagrange.Core repository, enabling customizable message appearance through new data structures supporting bubble, pendant, and font IDs. They integrated these features into the Onebot protocol, allowing styled messages to be sent and received end-to-end. In the modelcontextprotocol/csharp-sdk repository, Dyhport enhanced SSE endpoint routing by emitting a root-relative /message endpoint and dynamically constructing route patterns, improving reliability and developer experience. Their work demonstrated proficiency in C#, ASP.NET Core, and data serialization, with a focus on backend development and API integration, delivering well-structured, extensible solutions to evolving product requirements.