apiVersion: "helm-expt.confighub.com/v1alpha1"
kind: "ProductionImagePolicyDecision"
metadata:
  name: "jetstack-cert-manager-public-oci-image-policy-decision"
spec:
  chart: "jetstack/cert-manager"
  version: "v1.20.2"
  targetScope:
    clusterClass: "cub-lk-kind-vanilla"
    namespace: "cert-manager"
    deliveryPath: "confighub-oci"
    gitopsController: "argo"
  supportedBaseCandidate: "crds-enabled"
  variantsCovered:
    - "default"
    - "crds-enabled"
  decision: "mutable-image-exception-accepted-for-target-scope"
  decidedAt: "2026-06-09"
  claim: "The rendered cert-manager bases still contain mutable image tags, but each rendered image reference has digest-resolution evidence. For this public controller support scope, the mutable tag is accepted as a target-scoped exception while stricter environments remain free to require digest-pinned bases or image overrides."
  renderedImageSummary:
    renderedSubjects: 2
    subjectsNeedingResolution: 2
    imageRefs: 6
    mutableTagRefs: 6
    floatingLatestOrUntaggedRefs: 0
    resolutionReceipts: 2
  variantReceipts:
    default:
      renderedObjectSetSHA256: "45029db19d75e578bec74b82a0476a6580d1f7193239a210bf4873156ac725ce"
      sourceImageReviewRows: 3
      uniqueImages: 3
      receiptPath: "data/image-digest-workdown/receipts/jetstack-cert-manager/default/image-digest-resolution.yaml"
    crds-enabled:
      renderedObjectSetSHA256: "e288b2413bd1919173bee6afcd823be61399f101cfe2cf61f8e0df56740fefe0"
      sourceImageReviewRows: 3
      uniqueImages: 3
      receiptPath: "data/image-digest-workdown/receipts/jetstack-cert-manager/crds-enabled/image-digest-resolution.yaml"
  acceptedException:
    reason: "The public proof target uses upstream cert-manager controller image tags. The receipt set records the registry digest each tag resolved to at decision time, so reviewers can rerun the decision when upstream tags move."
    operatorAction: "For stricter production environments, create a digest-pinned base or image override policy before support expansion."
  limits:
    - "This does not mean the rendered manifests are digest-pinned."
    - "This is not a blanket approval for all clusters, private overlays, regulated environments, or future chart versions."
    - "This does not make cert-manager production-supported by itself."
    - "If an upstream image tag is retargeted, rerun digest resolution and re-review this decision before promotion."
  evidence:
    -
      path: "data/image-digest-workdown/chart-summary.csv"
      claim: "Summarizes cert-manager rendered image references."
    -
      path: "data/attack-plan-workdown/image-digest-review.csv"
      claim: "Lists every rendered image reference found in the cert-manager object sets."
    -
      path: "data/image-digest-workdown/receipts/jetstack-cert-manager/default/image-digest-resolution.yaml"
      claim: "Records registry digest resolution for the default rendered object set."
    -
      path: "data/image-digest-workdown/receipts/jetstack-cert-manager/crds-enabled/image-digest-resolution.yaml"
      claim: "Records registry digest resolution for the crds-enabled rendered object set."
  remainingSupportBlockers:
    - "Record security/resource-policy acceptance and lifecycle/fresh target-scoped evidence for the declared support scope."