Developed Linux-specific transparent listening support for the SNI proxy in the bytedance/g3 repository, focusing on enhancing deployment flexibility in network environments. The work centered on implementing the listen_transparent feature, which allows the proxy to handle incoming traffic without modifying packets, thereby reducing network impedance and simplifying integration with existing Linux systems. Leveraging expertise in Rust, network programming, and system programming, the developer delivered a targeted solution that addresses the unique requirements of Linux-based deployments. No major bugs were addressed during this period, with efforts concentrated on building robust, maintainable feature code that improves the proxy’s operational capabilities in production environments.