Worked on enhancing observability and traceability in the kubernetes/kubernetes repository by migrating cluster trust bundle and token management to contextual logging. This involved updating backend components written in Go to propagate execution context through function boundaries, ensuring that logs are consistently correlated with the correct request context. By integrating contextual logging, the work enabled more efficient debugging and reliable root-cause analysis for cluster trust and token management operations. The approach focused on backend development within Kubernetes, leveraging Go and Kubernetes APIs to improve log accuracy and traceability, ultimately supporting faster issue resolution and more maintainable cluster trust management workflows.