Worked on the kvcache-ai/Mooncake repository to deliver a configurable RPC port range feature for the Transfer Engine, enabling deployment teams to define port boundaries using the MC_MIN_PRC_PORT and MC_MAX_PRC_PORT environment variables. This approach improved deployment flexibility and resource isolation, particularly for multi-tenant environments requiring safer scaling of transfer workloads. The implementation involved C++ development for the core feature, configuration management to support environment-based customization, and thorough documentation updates in Markdown to guide users through the new setup. No major bugs were addressed during this period, with the focus remaining on incremental feature delivery and robust configuration practices.