Worked on the apache/openserverless-task repository to enhance deployment reliability by introducing default password values in Kubernetes deployment templates. Addressed critical deployment blockers by implementing Bash parameter expansion and YAML templating to set defaults for registry and SeaweedFS passwords, ensuring smoother cluster setup even when environment variables are unset. Maintained backward compatibility and allowed user overrides, reducing manual configuration steps without compromising security. Validated these improvements using MicroK8s and Whisk CR, confirming reliable deployments with the new defaults. Demonstrated skills in configuration management, DevOps, and infrastructure as code, focusing on automation and user experience within cloud-native environments.