Worked on the shengxinjing/ollama repository to enhance dependency hygiene and project stability by updating Go dependencies, specifically focusing on the golang.org/x package suite. The approach involved careful management of Go Modules, ensuring that go.mod and go.sum accurately reflected the latest package versions. This update aligned the project with current Go toolchains, improving security, build reproducibility, and long-term maintainability. The work required a strong understanding of dependency management and the Go programming language, with attention to detail in maintaining compatibility and minimizing disruption to the build process. No bug fixes were recorded during this period, focusing solely on feature improvement.