Worked on the istio/istio repository, focusing on improving the command line interface by addressing a user-facing issue in the ztunnel-config command. Delivered a targeted bug fix that corrected the help text, changing the flag description from --workloads-namespace to --workload-namespace to enhance clarity and reduce potential confusion for users. The solution was implemented as a lightweight patch in Go, emphasizing minimal risk and maintaining overall system stability. This work demonstrated attention to detail in command line interface development and issue traceability, linking the fix directly to the relevant issue for transparent project management and ongoing reliability improvements.