{
  "schema": "buildchain-v4-partial-mutation-recovery-fixtures/v1",
  "baseRequest": {
    "schema": "buildchain-v4-partial-mutation-recovery-request/v1",
    "evaluatedAt": "2026-08-09T09:30:00.000Z",
    "sourceRoot": "sha256:1111111111111111111111111111111111111111111111111111111111111111",
    "policyRoot": "sha256:2222222222222222222222222222222222222222222222222222222222222222",
    "platformRoot": "sha256:3333333333333333333333333333333333333333333333333333333333333333",
    "qualificationRoot": "sha256:4444444444444444444444444444444444444444444444444444444444444444",
    "maxAttempts": 3,
    "compensableBoundaryRoots": [
      "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
    ],
    "stageResume": {
      "schema": "buildchain-v4-stage-capsule-resume-evidence/v1",
      "planRoot": "sha256:5555555555555555555555555555555555555555555555555555555555555555",
      "sourceRoot": "sha256:1111111111111111111111111111111111111111111111111111111111111111",
      "policyRoot": "sha256:2222222222222222222222222222222222222222222222222222222222222222",
      "platformRoot": "sha256:3333333333333333333333333333333333333333333333333333333333333333",
      "qualificationRoots": [
        "sha256:6666666666666666666666666666666666666666666666666666666666666666",
        "sha256:7777777777777777777777777777777777777777777777777777777777777777"
      ],
      "decisions": [
        { "stageKey": "build", "decision": "reuse", "reasonCode": "eligible" },
        { "stageKey": "verify", "decision": "reuse", "reasonCode": "eligible" }
      ]
    },
    "activation": {
      "schema": "buildchain-v4-release-activation-recovery-evidence/v1",
      "planRoot": "sha256:8888888888888888888888888888888888888888888888888888888888888888",
      "stateRoot": "sha256:9999999999999999999999999999999999999999999999999999999999999999",
      "qualificationRoot": "sha256:4444444444444444444444444444444444444444444444444444444444444444",
      "policyRoot": "sha256:2222222222222222222222222222222222222222222222222222222222222222",
      "steps": [
        {
          "stepId": "github-release",
          "operationRoot": "sha256:bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
          "phase": "planned",
          "journalRoot": null,
          "journalStateRoot": null,
          "compensationBoundaryRoot": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
          "attemptCount": 0
        },
        {
          "stepId": "npm-package",
          "operationRoot": "sha256:cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc",
          "phase": "planned",
          "journalRoot": null,
          "journalStateRoot": null,
          "compensationBoundaryRoot": "sha256:dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd",
          "attemptCount": 0
        },
        {
          "stepId": "oci-image",
          "operationRoot": "sha256:eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
          "phase": "planned",
          "journalRoot": null,
          "journalStateRoot": null,
          "compensationBoundaryRoot": "sha256:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
          "attemptCount": 0
        }
      ]
    }
  },
  "cases": [
    {
      "id": "no-effect-failure",
      "steps": [
        { "stepId": "github-release", "phase": "retryable", "attemptCount": 1 },
        { "stepId": "npm-package", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "oci-image", "phase": "confirmed", "attemptCount": 1 }
      ],
      "expectedClassification": "retry",
      "expectedNextStepIds": ["github-release"]
    },
    {
      "id": "applied-but-unobserved",
      "steps": [
        {
          "stepId": "github-release",
          "phase": "attempting",
          "attemptCount": 1
        },
        { "stepId": "npm-package", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "oci-image", "phase": "confirmed", "attemptCount": 1 }
      ],
      "expectedClassification": "wait",
      "expectedNextStepIds": ["github-release"]
    },
    {
      "id": "observed-but-unconfirmed",
      "steps": [
        { "stepId": "github-release", "phase": "observed", "attemptCount": 1 },
        { "stepId": "npm-package", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "oci-image", "phase": "confirmed", "attemptCount": 1 }
      ],
      "expectedClassification": "reconcile",
      "expectedNextStepIds": ["github-release"]
    },
    {
      "id": "partial-multi-provider",
      "steps": [
        { "stepId": "github-release", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "npm-package", "phase": "planned", "attemptCount": 0 },
        { "stepId": "oci-image", "phase": "terminal", "attemptCount": 1 }
      ],
      "compensableBoundaryRoots": [
        "sha256:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
      ],
      "expectedClassification": "compensate",
      "expectedNextStepIds": ["oci-image", "npm-package"]
    },
    {
      "id": "noncompensable-terminal",
      "steps": [
        { "stepId": "github-release", "phase": "terminal", "attemptCount": 1 },
        { "stepId": "npm-package", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "oci-image", "phase": "confirmed", "attemptCount": 1 }
      ],
      "compensableBoundaryRoots": [],
      "expectedClassification": "escalate",
      "expectedNextStepIds": ["github-release"]
    },
    {
      "id": "repeated-terminal-resume",
      "steps": [
        { "stepId": "github-release", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "npm-package", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "oci-image", "phase": "confirmed", "attemptCount": 1 }
      ],
      "expectedClassification": "terminal-noop",
      "expectedNextStepIds": []
    },
    {
      "id": "attempt-budget-exhausted",
      "steps": [
        { "stepId": "github-release", "phase": "retryable", "attemptCount": 3 },
        { "stepId": "npm-package", "phase": "confirmed", "attemptCount": 1 },
        { "stepId": "oci-image", "phase": "confirmed", "attemptCount": 1 }
      ],
      "expectedClassification": "escalate",
      "expectedNextStepIds": ["github-release"]
    }
  ],
  "stageFailureCases": [
    {
      "id": "missing-stage",
      "decision": "rebuild",
      "reasonCode": "unavailable"
    },
    { "id": "expired-stage", "decision": "rebuild", "reasonCode": "expired" },
    { "id": "corrupt-stage", "decision": "reject", "reasonCode": "corrupt" }
  ]
}