In December 2025, William Jorgensen delivered Locus MCP-enabled wallet metadata and spending control enhancements for the coinbase/x402 repository. He integrated new metadata to support agent spending control and dynamic tool generation across x402 endpoints, focusing on robust API integration and data management. The implementation involved modeling wallet metadata and aligning endpoints to enable automated governance and policy enforcement within the MCP ecosystem. Using JSON and front end development skills, William’s work laid the technical foundation for future MCP expansion, addressing the need for scalable wallet workflows and improved automation. No major bugs were fixed during this period, reflecting focused feature delivery.