Add an optional observability stack (kube-prometheus-stack) with a Grafana dashboard for Kueue metrics: pending/admitted workloads, quota usage, admission latency.
Acceptance: a tool/scenario installs Prometheus + Grafana and imports a Kueue dashboard; docs show how to port-forward and view it.
Add an optional observability stack (kube-prometheus-stack) with a Grafana dashboard for Kueue metrics: pending/admitted workloads, quota usage, admission latency.
Acceptance: a tool/scenario installs Prometheus + Grafana and imports a Kueue dashboard; docs show how to port-forward and view it.