{
  "format": "vercy-world-model-fixtures/v1",
  "modelId": "WM-DAT-007",
  "version": "0.3.1-candidate.2",
  "polarity": {
    "admissible": "Assessment may be issued subject to holds",
    "inadmissible": "Issuance is refused"
  },
  "cases": [
    {
      "kind": "positive",
      "expect": "Completeness satisfied, freshness violated, accuracy not-measured, verdict not-fit-for-declared-purpose.",
      "input": "All required fields are populated but data is 41 hours old against a four-hour budget and no reference truth is bound.",
      "id": "complete-but-stale",
      "admission": "admissible"
    },
    {
      "kind": "positive",
      "expect": "denominatorState unknown; no ratio; deferred-insufficient-evidence or bounded count only.",
      "input": "Target population is unknown and only a stale proxy exists.",
      "id": "unknown-coverage-denominator",
      "admission": "admissible"
    },
    {
      "kind": "positive",
      "expect": "Sample accuracy satisfied; population accuracy not asserted; denominator estimated with method and uncertainty.",
      "input": "A 4 percent probability sample shows 99.2 percent accuracy plus or minus 0.6 at 95 percent confidence.",
      "id": "partial-high-accuracy",
      "admission": "admissible"
    },
    {
      "kind": "negative",
      "expect": "Accuracy refused or classified internal consistency; not independent truth.",
      "input": "Accuracy reference is generated from the assessed dataset.",
      "id": "derived-reference-truth",
      "admission": "inadmissible"
    },
    {
      "kind": "positive",
      "expect": "A remains pinned to v2 and immutable.",
      "input": "Metric v3 appears after assessment A used v2.",
      "id": "metric-revision-after-publication",
      "admission": "admissible"
    },
    {
      "kind": "positive",
      "expect": "A successor evaluation is created; issue closure remains external.",
      "input": "External issue is remediated and retested.",
      "id": "remediation-retest",
      "admission": "admissible"
    },
    {
      "kind": "negative",
      "expect": "Publication refused.",
      "input": "Composite has a satisfied and not-run result without declared treatment.",
      "id": "composite-with-not-run",
      "admission": "inadmissible"
    },
    {
      "kind": "positive",
      "expect": "A distinct evaluation identity is created.",
      "input": "Frame changes from v2 to v3 for the same subject and purpose.",
      "id": "frame-version-change-mints-new-evaluation",
      "admission": "admissible"
    },
    {
      "kind": "negative",
      "expect": "Rejected at bound state.",
      "input": "A rule binding cites a moving tag.",
      "id": "floating-revision-ref",
      "admission": "inadmissible"
    },
    {
      "kind": "negative",
      "expect": "Rejected.",
      "input": "A completeness ratio is emitted without frame version.",
      "id": "ratio-bearing-without-frame",
      "admission": "inadmissible"
    },
    {
      "kind": "positive",
      "expect": "Completeness satisfied and coverage low remain separate; no population completeness claim.",
      "input": "Required fields are 100 percent complete on 4 percent of the frame.",
      "id": "full-completeness-low-coverage",
      "admission": "admissible"
    },
    {
      "kind": "positive",
      "expect": "Validity denominator is 700; not-applicable rows are excluded.",
      "input": "Of 1000 rows, 300 are not applicable.",
      "id": "not-applicable-validity",
      "admission": "admissible"
    },
    {
      "kind": "positive",
      "expect": "Accuracy not-measured and freshness not-run remain distinct.",
      "input": "Accuracy lacks truth binding while freshness was scheduled and skipped.",
      "id": "not-measured-vs-not-run",
      "admission": "admissible"
    },
    {
      "kind": "positive",
      "expect": "Ratio remains estimate-qualified.",
      "input": "Estimated frame size has method, interval and bias direction.",
      "id": "estimated-denominator-complete",
      "admission": "admissible"
    },
    {
      "kind": "negative",
      "expect": "Treated as unknown and ratio refused.",
      "input": "Estimated denominator has no method.",
      "id": "estimated-denominator-missing-method",
      "admission": "inadmissible"
    },
    {
      "kind": "negative",
      "expect": "Rejected.",
      "input": "Sample count is used as population denominator without expansion method.",
      "id": "sample-population-no-expansion",
      "admission": "inadmissible"
    },
    {
      "kind": "positive",
      "expect": "Sample-scoped accuracy claim is admissible.",
      "input": "Accuracy cites independent truth version, matching rule, adjudication and error characterization.",
      "id": "independent-truth-present",
      "admission": "admissible"
    },
    {
      "kind": "negative",
      "expect": "Freshness not-measured; no pass.",
      "input": "Freshness omits a clock or purpose budget.",
      "id": "freshness-no-clock-pair",
      "admission": "inadmissible"
    },
    {
      "kind": "negative",
      "expect": "Coverage result refused.",
      "input": "Frame ref/version exist but frame-to-target gap is absent.",
      "id": "coverage-no-frame-gap",
      "admission": "inadmissible"
    },
    {
      "kind": "negative",
      "expect": "Rejected; successor required.",
      "input": "A published assessment is edited in place.",
      "id": "published-immutable",
      "admission": "inadmissible"
    },
    {
      "kind": "positive",
      "expect": "Predecessor remains resolvable with original inputs and verdict.",
      "input": "Correction creates successor with reason and scope.",
      "id": "successor-preserves-predecessor",
      "admission": "admissible"
    },
    {
      "kind": "positive",
      "expect": "Reliance stops but record remains resolvable.",
      "input": "A published assessment is withdrawn.",
      "id": "withdrawn-resolvable",
      "admission": "admissible"
    },
    {
      "kind": "negative",
      "expect": "Rejected.",
      "input": "WM-DAT-007 attempts to close a referenced issue.",
      "id": "issue-close-attempt",
      "admission": "inadmissible"
    },
    {
      "kind": "positive",
      "expect": "May be issued with the model retained.",
      "input": "Composite carries weights, aggregation model and explicit unevaluable treatment.",
      "id": "composite-declared-treatment",
      "admission": "admissible"
    }
  ]
}