Worked on enhancing reliability and high-availability for Kubernetes deployments in the external-secrets/external-secrets repository by introducing a leader election identifier flag, which prevents conflicts when multiple controllers operate within the same namespace. Added liveness and readiness probes to cert-controller and webhook components, improving health monitoring and uptime. Updated user-facing documentation in aquasecurity/trivy by converting demonstration videos to the more accessible MP4 format, ensuring broader compatibility. Employed Go, YAML, and Helm to deliver these features, with a focus on cloud infrastructure and DevOps best practices. The work emphasized deployment stability, observability, and accessible documentation without introducing major bug fixes during the period.