{
  "schema_version": 1,
  "mode": "ENGINEERING_EVIDENCE_ONLY",
  "cases": [
    {"id": "closed_raw_url", "expected": "reject raw row, credential, SQL, script or URL evidence"},
    {"id": "unicode_confusable", "expected": "reject NFKC-changing identifier"},
    {"id": "decimal_unit", "expected": "reject float/bool/NaN/Infinity and incompatible unit"},
    {"id": "changed_replay", "expected": "idempotency conflict"},
    {"id": "late_correction", "expected": "append correction only"},
    {"id": "allocation_weight", "expected": "reject non-1000000 micros sum"},
    {"id": "budget_exact_once", "expected": "one disabled local alert"},
    {"id": "scope_acl", "expected": "cross-scope and direct facts access denied"},
    {"id": "lease_fence", "expected": "stale writer denied"},
    {"id": "role_init_replay", "expected": "runtime facts ACL remains revoked"},
    {"id": "downgrade_nonempty", "expected": "refuse data-loss downgrade"},
    {"id": "chargeback", "expected": "database/API fail closed"}
  ]
}