Worked on enhancing conversation session traceability in the coze-dev/coze-studio repository by implementing a feature that embeds a unique session identifier, CozeUID, into the conversation flow. Leveraged Go for backend development to introduce the X-Aiplugin-Connector-Identifier header, enabling end-to-end tracking of conversation sessions. This approach improved the reliability and observability of customer interactions, supporting streamlined debugging and future analytics. The work focused on backend systems, laying a foundation for advanced session lifecycle management and plugin-based analytics. No bugs were addressed during this period, with efforts concentrated on delivering robust session tracking capabilities and improving the overall maintainability of conversation workflows.