Worked on the filecoin-project/curio repository to deliver a focused feature centered on dependency management using Go. The primary effort involved a comprehensive cleanup and modernization of the project's dependency graph, specifically by removing outdated versions from go.sum, such as legacy github.com/filecoin-project/go-f3 and older golang.org/x/* libraries. This approach reduced build friction and mitigated security risks associated with stale dependencies, ensuring alignment with currently supported libraries. No critical bugs were addressed during this period, as the work prioritized long-term reliability and maintainability. The changes laid a foundation for smoother future upgrades and improved overall build reliability.