{
  "schema": "pg36-ch35-negative-cases-v1",
  "cases": [
    {"id": "production-data", "mutation": "requirements.production-data=true"},
    {"id": "production-traffic", "mutation": "requirements.production-traffic=true"},
    {"id": "managed-pgdata", "mutation": "requirements.managed-pgdata=true"},
    {"id": "managed-reset-host", "mutation": "requirements.managed-reset-host=true"},
    {"id": "unique-source-mutation", "mutation": "requirements.unique-source=true"},
    {"id": "allow-wal-delete", "mutation": "requirements.wal-delete=true"},
    {"id": "allow-ignore-checksum", "mutation": "requirements.ignore-checksum=true"},
    {"id": "allow-zero-page", "mutation": "requirements.zero-page=true"},
    {"id": "allow-resetwal", "mutation": "requirements.resetwal=true"},
    {"id": "scenario-count", "mutation": "requirements.scenarios=1"},
    {"id": "contract-route-count", "mutation": "contract.remove-route"},
    {"id": "contract-no-unknown", "mutation": "contract.remove-unknown"},
    {"id": "contract-physical-threshold", "mutation": "contract.bad-checksums=0"},
    {"id": "contract-refresh-only", "mutation": "contract.allow-refresh-only"},
    {"id": "blind-truth-leak", "mutation": "blind.add-truth"},
    {"id": "blind-route-leak", "mutation": "blind.add-expected-route"},
    {"id": "blind-missing-checksum", "mutation": "blind.remove-checksum"},
    {"id": "classification-duplicate", "mutation": "classification.duplicate-case"},
    {"id": "classification-wrong-physical", "mutation": "classification.physical=collation"},
    {"id": "classification-wrong-collation", "mutation": "classification.collation=physical"},
    {"id": "classification-no-evidence", "mutation": "classification.remove-evidence"},
    {"id": "physical-checksums-disabled", "mutation": "evidence.physical.enabled=false"},
    {"id": "physical-no-bad-checksum", "mutation": "evidence.physical.bad=0"},
    {"id": "physical-wrong-relation-kind", "mutation": "evidence.physical.kind=index"},
    {"id": "physical-scan-succeeds", "mutation": "evidence.physical.scan=true"},
    {"id": "physical-in-place-repair", "mutation": "evidence.physical.in-place=true"},
    {"id": "physical-invariant-drift", "mutation": "evidence.physical.row-count=1"},
    {"id": "collation-checksum-bad", "mutation": "evidence.collation.bad=1"},
    {"id": "collation-no-mismatch", "mutation": "evidence.collation.mismatch=false"},
    {"id": "collation-amcheck-fails", "mutation": "evidence.collation.amcheck=false"},
    {"id": "collation-refresh-before-reindex", "mutation": "evidence.collation.order=refresh-first"},
    {"id": "collation-invariant-drift", "mutation": "evidence.collation.digest=bad"},
    {"id": "original-copy-not-preserved", "mutation": "evidence.original-preserved=false"},
    {"id": "cleanup-root-left", "mutation": "evidence.cleanup.root-left=true"},
    {"id": "production-gate-open", "mutation": "evidence.production-gate=approved"}
  ]
}