Developed and delivered session metadata tagging features for both the rungalileo/galileo-python and rungalileo/galileo-js repositories, enabling enhanced session tracking and analytics across Python and JavaScript clients. The work involved updating session creation methods to accept and forward metadata parameters, ensuring consistent API integration and cross-language parity. Leveraging TypeScript, Python, and backend development skills, the implementation focused on improving developer experience and business value by supporting flexible metadata-driven categorization. No major bugs were reported during this period, reflecting a focus on robust feature delivery and unit testing. These enhancements lay the foundation for improved analytics and session management workflows.