# metrics-server/metrics-server@3.13.0 Production Support Workdown

This generated page is a human workdown for one target-scoped production
support decision. It does not replace the source decision artifact:

[support-decision.yaml](./support-decision.yaml)

## Current Decision

| Field | Value |
| --- | --- |
| Chart | `metrics-server/metrics-server@3.13.0` |
| Candidate base | `default` |
| Decision state | `supported` |
| Target scope | cub-lk-kind-vanilla; namespace=kube-system; delivery=confighub-oci; controller=argo |
| Delivery path | `confighub-oci` |

## Open Work

| Work | Action |
| --- | --- |
| Keep fresh | Keep target-scoped evidence fresh before using this supported scope as an example. |


## Closeout Sequence

1. Keep the target-scoped evidence fresh for the declared support boundary.

## Required Before Final Support

- None.


## Support Boundary

Included:

- metrics-server/metrics-server@3.13.0 default base
- ConfigHub OCI delivery through Argo for the declared cub-lk vanilla kind target scope
- rendered Metrics Server Deployment, Service, APIService, cluster RBAC, labels, gates, receipts, and support objects produced by the recorded base
- mutable-image exception backed by registry digest-resolution evidence for the rendered image references
- recorded resource-warning acceptance, cluster RBAC review, no-hooks lifecycle policy, APIService availability, and metrics API observation for the declared public proof scope

Excluded:

- external-tls-ca unless separately reviewed with target certificate-chain evidence
- private values overlays, wrapper charts, and populated extension slots unless separately reviewed
- resource-hardened, RBAC-hardened, API aggregation hardened, custom TLS, or customer production bases unless separately reviewed
- non-vanilla Kubernetes distributions unless separately reviewed
- other delivery controllers or target scopes unless separately reviewed

## Evidence

- [recipes/metrics-server/metrics-server/3.13.0/revisions/default/r001/receipts/helm-equivalence-receipt.yaml](../../../recipes/metrics-server/metrics-server/3.13.0/revisions/default/r001/receipts/helm-equivalence-receipt.yaml) - The candidate base is Helm-equivalent under recorded inputs.
- [recipes/metrics-server/metrics-server/3.13.0/revisions/default/r001/receipts/scan-receipt.yaml](../../../recipes/metrics-server/metrics-server/3.13.0/revisions/default/r001/receipts/scan-receipt.yaml) - The rendered-object scan receipt exists for the candidate base.
- [runs/live-kind-parity/metrics-server-metrics-server-default/receipt.yaml](../../../runs/live-kind-parity/metrics-server-metrics-server-default/receipt.yaml) - The two-cluster Helm-vs-installer parity receipt exists for the candidate base.
- [runs/live-helm-confighub-compare/metrics-server-metrics-server-default/receipt.yaml](../../../runs/live-helm-confighub-compare/metrics-server-metrics-server-default/receipt.yaml) - The selected live Helm-vs-ConfigHub comparison receipt exists for the candidate base.
- [data/runtime-gitops/receipts/metrics-server-metrics-server/default/latest.yaml](../../../data/runtime-gitops/receipts/metrics-server-metrics-server/default/latest.yaml) - The runtime/GitOps receipt records APIService Available=True and kubectl top nodes returning metrics for the default base.
- [data/production-support-decisions/metrics-server-metrics-server/fresh-target-evidence-2026-06-05.yaml](../../../data/production-support-decisions/metrics-server-metrics-server/fresh-target-evidence-2026-06-05.yaml) - Fresh target-scoped ConfigHub OCI and Argo evidence passed for the declared cub-lk vanilla kind support scope.
- [data/image-digest-workdown/receipts/metrics-server-metrics-server/default/image-digest-resolution.yaml](../../../data/image-digest-workdown/receipts/metrics-server-metrics-server/default/image-digest-resolution.yaml) - Registry digest resolution exists for the rendered default Metrics Server image reference.
- [data/production-support-decisions/metrics-server-metrics-server/image-policy-decision.yaml](../../../data/production-support-decisions/metrics-server-metrics-server/image-policy-decision.yaml) - The target-scoped image policy decision records the mutable-image exception and digest-resolution evidence.
- [data/production-support-decisions/metrics-server-metrics-server/security-decision.yaml](../../../data/production-support-decisions/metrics-server-metrics-server/security-decision.yaml) - The target-scoped security decision accepts the default resource-warning shape only for this public proof scope.
- [data/production-support-decisions/metrics-server-metrics-server/lifecycle-decision.yaml](../../../data/production-support-decisions/metrics-server-metrics-server/lifecycle-decision.yaml) - The target-scoped lifecycle decision binds no-hooks policy, cluster RBAC, APIService observation, metrics API proof, and OCI/Argo runtime health to proof-scope evidence.
- [data/production-disposition/receipts/metrics-server-metrics-server/cluster-rbac-review.yaml](../../../data/production-disposition/receipts/metrics-server-metrics-server/cluster-rbac-review.yaml) - The cluster rbac review receipt exists for this chart.
- [data/production-disposition/receipts/metrics-server-metrics-server/generated-fact-ownership.yaml](../../../data/production-disposition/receipts/metrics-server-metrics-server/generated-fact-ownership.yaml) - The generated fact ownership receipt exists for this chart.
- [data/production-disposition/receipts/metrics-server-metrics-server/hook-lifecycle-phase-policy.yaml](../../../data/production-disposition/receipts/metrics-server-metrics-server/hook-lifecycle-phase-policy.yaml) - The hook lifecycle phase policy receipt exists for this chart.
- [data/production-disposition/receipts/metrics-server-metrics-server/scan-gate-warning-disposition.yaml](../../../data/production-disposition/receipts/metrics-server-metrics-server/scan-gate-warning-disposition.yaml) - The scan gate warning disposition receipt exists for this chart.
- [data/production-disposition/receipts/metrics-server-metrics-server/target-fact-preflight.yaml](../../../data/production-disposition/receipts/metrics-server-metrics-server/target-fact-preflight.yaml) - The target fact preflight receipt exists for this chart.

## Next Action

Keep the target-scoped evidence fresh before using this supported scope as a production-support example; create separate external-tls-ca, resource-hardened, RBAC-hardened, API aggregation hardened, digest-pinned, or customer production bases for real Metrics Server workloads.

Regenerate:

~~~sh
npm run production:support-decisions
npm run production:support-decisions:verify
~~~