Worked on enhancing the reliability and observability of the hashicorp/vault-secrets-operator by developing new metrics collectors for resource reference caches and backoff registries. This feature improved monitoring and diagnostics, enabling better performance visibility and laying the foundation for faster root-cause analysis in secret management workflows. The technical approach involved instrumenting the operator with Prometheus metrics, leveraging Go for backend development within a Kubernetes environment. The work focused on establishing a robust observability framework, allowing for proactive tuning and more effective monitoring of the operator’s internal processes. No major bugs were addressed during this period, with efforts concentrated on feature delivery.