Worked on the openclaw/openclaw repository to implement OpenRouter attribution headers within the pi-embedded-runner, enabling accurate recognition on the OpenRouter leaderboard and improving usage tracking. Focused on backend development and API integration, the solution introduced attribution headers to outgoing requests with minimal disruption to the existing codebase. Using TypeScript, the integration was designed to be non-intrusive, preserving the established runner flow while laying the foundation for future analytics and partner governance features. No major bugs were reported during this period, reflecting a careful approach to code changes and a focus on maintainability and extensibility for future attribution-related enhancements.