Bobbie worked on the gardener/gardener repository, focusing on improving observability reliability and deployment quality for Istio Gateway metrics. She addressed a critical issue where stale and duplicated metrics were affecting monitoring accuracy by flushing outdated metrics, re-enabling metric scraping, and ensuring only a single Istio service endpoint was scraped. Using Go and YAML, Bobbie updated deployment configurations and test manifests to support stable metric collection and reduce metric noise. Her work enhanced operational visibility and enabled faster issue diagnosis. The depth of her contribution is reflected in the careful handling of metric duplication and the collaborative documentation of the solution.