During May 2025, Daniel Hodun focused on enhancing documentation for the modelcontextprotocol/typescript-sdk repository, specifically clarifying the behavior of stateless HTTP endpoints. He addressed common developer confusion by providing detailed inline README comments that explained why GET requests return a 405 status due to the absence of SSE notification support and clarified that DELETE operations do not terminate sessions in a stateless context. Using Markdown and leveraging his documentation skills, Daniel aligned endpoint semantics with actual runtime behavior. This work improved API discoverability and onboarding, reducing support overhead and helping SDK users better understand stateless mode interactions within the TypeScript SDK.