Worked on the hivemq/helm-charts repository to deliver an image digest override feature for the HiveMQ Platform Operator, enabling teams to specify exact container image digests for both main and init containers. This approach, implemented using Go and YAML within the Helm and Kubernetes ecosystem, addressed the need for improved deployment security and reproducibility by reducing image drift across environments. The work emphasized explicit image governance, enhancing auditability and traceability of deployments. Throughout the process, maintained strong Git commit hygiene and applied security-focused deployment practices, resulting in clearer control over container images without introducing new bugs during the development period.