Worked on the grafana/helm-charts repository to improve the reliability and predictability of Helm chart deployments by addressing Kubernetes labeling practices. Focused on removing the dynamic app.kubernetes.io/managed-by label from the Grafana Helm chart, ensuring that metadata remained static and template-free. This change, implemented using YAML and Helm, aligned the chart with Kubernetes best practices and reduced label variability, which can interfere with label-based selectors and downstream tooling. By refining the templating discipline and adhering to established standards, the work contributed to smoother upgrades and more consistent deployments without impacting runtime behavior beyond label correctness and metadata stability.