Sakul Budhathoki focused on enhancing the TERITORI/teritori-dapp repository by implementing a comprehensive dependency upgrade to improve long-term compatibility and build reliability. He upgraded the Go toolchain to version 1.22.8 and updated the weshnet dependency to v2.0.3, ensuring these changes were reflected consistently across the main go.mod file and all CI/CD build workflows. Working primarily with Go and YAML, Sakul applied his expertise in dependency management and Go modules to streamline the build process. This work improved pipeline stability and addressed compatibility issues, particularly for iOS builds, demonstrating a methodical approach to maintaining robust development infrastructure.