{
  "schema": "OPS013_SYNTHETIC_RELEASE_RING_FIXTURES_v1",
  "cases": [
    {
      "id": "healthy-ring",
      "ring": "pilot",
      "environment": "production",
      "intended_target": "topo-v2",
      "observed_target": "topo-v2",
      "desired_artifact": "app@2.4",
      "observed_artifact": "app@2.4",
      "deployment_evidence": [
        "digest:aa24",
        "stamp:pilot-41"
      ],
      "desired_activation": "PARTIAL",
      "observed_activation": "PARTIAL",
      "desired_cohort": "internal-beta",
      "observed_cohort": "internal-beta",
      "health_status": "PASS",
      "health_evidence": [
        "error_rate:pass",
        "latency:pass"
      ],
      "approval_required": false,
      "approval_state": "NOT_REQUIRED",
      "approval_evidence": [],
      "rollback_trigger_met": false,
      "transfer": false
    },
    {
      "id": "deployed-not-activated",
      "ring": "beta",
      "environment": "production",
      "intended_target": "topo-v2",
      "observed_target": "topo-v2",
      "desired_artifact": "app@2.4",
      "observed_artifact": "app@2.4",
      "deployment_evidence": [
        "digest:aa24",
        "stamp:beta-17"
      ],
      "desired_activation": "PARTIAL",
      "observed_activation": "DISABLED",
      "desired_cohort": "beta-users",
      "observed_cohort": "none",
      "health_status": "PASS",
      "health_evidence": [
        "baseline-health:pass"
      ],
      "approval_required": false,
      "approval_state": "NOT_REQUIRED",
      "approval_evidence": [],
      "rollback_trigger_met": false,
      "transfer": false
    },
    {
      "id": "artifact-drift",
      "ring": "broad-a",
      "environment": "production",
      "intended_target": "topo-v2",
      "observed_target": "topo-v2",
      "desired_artifact": "app@2.4",
      "observed_artifact": "app@2.3",
      "deployment_evidence": [
        "digest:old23",
        "inventory:broad-a"
      ],
      "desired_activation": "DISABLED",
      "observed_activation": "DISABLED",
      "desired_cohort": "none",
      "observed_cohort": "none",
      "health_status": "PASS",
      "health_evidence": [
        "service-health:pass"
      ],
      "approval_required": false,
      "approval_state": "NOT_REQUIRED",
      "approval_evidence": [],
      "rollback_trigger_met": false,
      "transfer": false
    },
    {
      "id": "approval-green-health-red",
      "ring": "broad-b",
      "environment": "production",
      "intended_target": "topo-v2",
      "observed_target": "topo-v2",
      "desired_artifact": "app@2.4",
      "observed_artifact": "app@2.4",
      "deployment_evidence": [
        "digest:aa24",
        "stamp:broad-b-02"
      ],
      "desired_activation": "ENABLED",
      "observed_activation": "ENABLED",
      "desired_cohort": "all-assigned",
      "observed_cohort": "all-assigned",
      "health_status": "FAIL",
      "health_evidence": [
        "error-budget:fail",
        "latency:fail"
      ],
      "approval_required": true,
      "approval_state": "APPROVED",
      "approval_evidence": [
        "change-approval:CHG-882"
      ],
      "rollback_trigger_met": false,
      "transfer": false
    },
    {
      "id": "target-drift",
      "ring": "region-west",
      "environment": "production",
      "intended_target": "topo-v3",
      "observed_target": "topo-v2",
      "desired_artifact": "app@2.4",
      "observed_artifact": "app@2.4",
      "deployment_evidence": [
        "digest:aa24"
      ],
      "desired_activation": "ENABLED",
      "observed_activation": "ENABLED",
      "desired_cohort": "west-users",
      "observed_cohort": "west-users",
      "health_status": "PASS",
      "health_evidence": [
        "health:pass"
      ],
      "approval_required": false,
      "approval_state": "NOT_REQUIRED",
      "approval_evidence": [],
      "rollback_trigger_met": false,
      "transfer": false
    },
    {
      "id": "cohort-drift",
      "ring": "preview",
      "environment": "production",
      "intended_target": "topo-v2",
      "observed_target": "topo-v2",
      "desired_artifact": "app@2.4",
      "observed_artifact": "app@2.4",
      "deployment_evidence": [
        "digest:aa24"
      ],
      "desired_activation": "PARTIAL",
      "observed_activation": "PARTIAL",
      "desired_cohort": "preview-users",
      "observed_cohort": "all-users",
      "health_status": "PASS",
      "health_evidence": [
        "health:pass"
      ],
      "approval_required": false,
      "approval_state": "NOT_REQUIRED",
      "approval_evidence": [],
      "rollback_trigger_met": false,
      "transfer": false
    },
    {
      "id": "insufficient-health-evidence",
      "ring": "scale-2",
      "environment": "production",
      "intended_target": "topo-v2",
      "observed_target": "topo-v2",
      "desired_artifact": "app@2.4",
      "observed_artifact": "app@2.4",
      "deployment_evidence": [
        "digest:aa24"
      ],
      "desired_activation": "ENABLED",
      "observed_activation": "ENABLED",
      "desired_cohort": "scale-2-users",
      "observed_cohort": "scale-2-users",
      "health_status": "UNKNOWN",
      "health_evidence": [],
      "approval_required": false,
      "approval_state": "NOT_REQUIRED",
      "approval_evidence": [],
      "rollback_trigger_met": false,
      "transfer": false
    },
    {
      "id": "transfer-edge-core",
      "ring": "edge-wave",
      "environment": "live",
      "intended_target": "edge-topology-r7",
      "observed_target": "edge-topology-r7",
      "desired_artifact": "edge@7.2",
      "observed_artifact": "edge@7.2",
      "deployment_evidence": [
        "digest:e72",
        "wave:edge-3"
      ],
      "desired_activation": "PARTIAL",
      "observed_activation": "PARTIAL",
      "desired_cohort": "edge-cohort-c",
      "observed_cohort": "edge-cohort-c",
      "health_status": "PASS",
      "health_evidence": [
        "probe:pass",
        "slo-window:pass"
      ],
      "approval_required": true,
      "approval_state": "APPROVED",
      "approval_evidence": [
        "promotion-token:edge-3"
      ],
      "rollback_trigger_met": false,
      "transfer": true
    }
  ]
}