{
  "schemaVersion": "1.0",
  "kind": "atlas-public-terrain-stats",
  "title": "ATLAS terrain statistics",
  "description": "A precomputed aggregate snapshot of the public route corpus, evidence coverage, recency, and declared measurement gaps.",
  "humanReadable": "/stats",
  "machineReadable": "/stats.json",
  "precomputed": true,
  "computedAt": "2026-08-08T00:00:00.000Z",
  "period": "2026-06-21 through 2026-08-08",
  "privacy": {
    "scope": "Versioned public corpus structure only; no person-level, account-level, or event-level rows.",
    "smallCountPolicy": "Structural public-record counts are explicitly cleared; human or agent activity cells are withheld until privacy review."
  },
  "honesty": {
    "verificationBoundary": "This snapshot reports reproducible corpus structure. It is not launch approval, route verification, ranking methodology, or a freshness refresh.",
    "unavailablePolicy": "Unavailable is serialized as a string plus available:false and a reason; it is never coerced to numeric zero.",
    "paidPlacement": "Paid placement does not participate in any metric or score."
  },
  "sourceManifest": [
    {
      "source": "packages/data/src/verifiedPaths.json",
      "sha256": "65383b5e080ddc51b76b12619820ccae650b9c0bc75b6da1d13dec4a0d0e5d7d"
    },
    {
      "source": "packages/data/src/evidence.json",
      "sha256": "5473d85a119e775e29fc5ee114a87226bfdf94223eb9889acac13960950f4d65"
    },
    {
      "source": "packages/data/src/entities.json",
      "sha256": "c2f3469dfcace6af445fa76e892e47003b6969aefcf116c26b5ac347e9f37007"
    },
    {
      "source": "packages/core/src/api-contract.js#ATLAS_API_ROUTES",
      "sha256": "d561f62aa55e75f0ccb61c1e21d0c3802e1e996cd069d628eae6917106b9b821"
    },
    {
      "source": "context/PROJECT_STATUS.json#lastUpdated",
      "sha256": "6e392071622ab807e8679b38b29b570b2e2bdf7f960cd9370c903fbfd7800f29"
    }
  ],
  "metrics": [
    {
      "available": true,
      "privacy": {
        "classification": "aggregate-public-corpus",
        "personalData": false,
        "smallCellsIdentifyPeople": false
      },
      "smallCountOk": true,
      "smallCountReason": "This is a structural count of public corpus records, not people or private events.",
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "published-route-records",
      "label": "Published route records",
      "value": 8,
      "unitOrDenominator": "8 versioned route records",
      "interpretation": "This is corpus breadth, not a claim that every route is currently fresh or publicly verified.",
      "provenance": {
        "sources": [
          "packages/data/src/verifiedPaths.json"
        ],
        "method": "Count top-level route records."
      }
    },
    {
      "available": true,
      "privacy": {
        "classification": "aggregate-public-corpus",
        "personalData": false,
        "smallCellsIdentifyPeople": false
      },
      "smallCountOk": true,
      "smallCountReason": "This is a structural count of public corpus records, not people or private events.",
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "published-entity-records",
      "label": "Published entity records",
      "value": 25,
      "unitOrDenominator": "25 versioned entity records",
      "interpretation": "This measures cataloged terrain only; inclusion does not imply endorsement, ranking, or current verification.",
      "provenance": {
        "sources": [
          "packages/data/src/entities.json"
        ],
        "method": "Count top-level entity records."
      }
    },
    {
      "available": true,
      "privacy": {
        "classification": "aggregate-public-corpus",
        "personalData": false,
        "smallCellsIdentifyPeople": false
      },
      "smallCountOk": true,
      "smallCountReason": "This is a structural count of public corpus records, not people or private events.",
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "supported-evidence-records",
      "label": "Supported evidence records",
      "value": 4,
      "unitOrDenominator": "4 of 9 cited evidence records carry status=supported",
      "interpretation": "A supported citation records a checked source claim; it does not make every route using that entity complete or fresh.",
      "provenance": {
        "sources": [
          "packages/data/src/evidence.json"
        ],
        "method": "Count records whose status is exactly supported."
      }
    },
    {
      "available": true,
      "privacy": {
        "classification": "aggregate-public-corpus",
        "personalData": false,
        "smallCellsIdentifyPeople": false
      },
      "smallCountOk": true,
      "smallCountReason": "This is a structural count of public corpus records, not people or private events.",
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "supported-stack-reference-coverage",
      "label": "Stack references with supported citations",
      "value": 4,
      "denominator": 23,
      "unitOrDenominator": "4 of 23 recommended-stack references",
      "interpretation": "This exposes citation coverage at the recommendation-reference level; uncovered references remain visible debt, not implicit support.",
      "provenance": {
        "sources": [
          "packages/data/src/verifiedPaths.json",
          "packages/data/src/evidence.json"
        ],
        "method": "Join recommendedStack entity IDs to evidence rows with status=supported."
      }
    },
    {
      "available": true,
      "privacy": {
        "classification": "aggregate-public-corpus",
        "personalData": false,
        "smallCellsIdentifyPeople": false
      },
      "smallCountOk": true,
      "smallCountReason": "This is a structural count of public corpus records, not people or private events.",
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "fully-cited-routes",
      "label": "Routes with every stack reference cited",
      "value": 0,
      "denominator": 8,
      "unitOrDenominator": "0 of 8 published route records",
      "interpretation": "A zero here is actionable coverage debt, not a zero score and not evidence that the routes fail.",
      "provenance": {
        "sources": [
          "packages/data/src/verifiedPaths.json",
          "packages/data/src/evidence.json"
        ],
        "method": "Require every recommendedStack entity ID on a route to have supported evidence."
      }
    },
    {
      "available": true,
      "privacy": {
        "classification": "aggregate-public-corpus",
        "personalData": false,
        "smallCellsIdentifyPeople": false
      },
      "smallCountOk": true,
      "smallCountReason": "This is a structural count of public corpus records, not people or private events.",
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "latest-evidence-age-days",
      "label": "Age of latest evidence check",
      "value": 48,
      "unitOrDenominator": "days since 2026-06-21",
      "interpretation": "This clock makes freshness debt explicit; it does not refresh a source or authorize a verification claim.",
      "provenance": {
        "sources": [
          "packages/data/src/evidence.json",
          "context/PROJECT_STATUS.json"
        ],
        "method": "Whole UTC days between the latest evidence checkedAt and snapshot computedAt."
      }
    },
    {
      "available": true,
      "privacy": {
        "classification": "aggregate-public-corpus",
        "personalData": false,
        "smallCellsIdentifyPeople": false
      },
      "smallCountOk": true,
      "smallCountReason": "This is a structural count of public corpus records, not people or private events.",
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "manifested-api-routes",
      "label": "Manifested API routes",
      "value": 40,
      "unitOrDenominator": "40 routes in the authoritative API manifest",
      "interpretation": "This is contract surface area, not uptime, traffic, durability, or launch readiness.",
      "provenance": {
        "sources": [
          "packages/core/src/api-contract.js"
        ],
        "method": "Count ATLAS_API_ROUTES entries."
      }
    },
    {
      "period": "2026-06-21 through 2026-08-08",
      "computedAt": "2026-08-08T00:00:00.000Z",
      "id": "privacy-safe-product-usage",
      "label": "Privacy-safe product usage",
      "value": "unavailable",
      "unitOrDenominator": "aggregate human and agent usage over a declared reporting window",
      "interpretation": "ATLAS does not yet have a reviewed, privacy-bounded precomputed usage snapshot; unavailable must not be read as zero use.",
      "provenance": {
        "sources": [],
        "method": "Withheld until a privacy-reviewed aggregate source and reporting window exist."
      },
      "available": false,
      "unavailableReason": "No privacy-reviewed, precomputed aggregate usage source is currently published.",
      "privacy": {
        "classification": "withheld-pending-aggregate-contract",
        "personalData": null,
        "smallCellsIdentifyPeople": "not evaluated"
      }
    }
  ],
  "derivationSelfCheck": {
    "schemaVersion": "1.0",
    "validator": "atlas-public-stats-derivation-v1",
    "status": "pass",
    "checkedClaims": 14,
    "scope": "Arithmetic and source-byte linkage only. This does not verify citation truth, freshness, human review, ranking, or launch readiness.",
    "checks": [
      {
        "id": "metric:published-route-records",
        "ok": true,
        "expected": 8,
        "actual": 8
      },
      {
        "id": "metric:published-entity-records",
        "ok": true,
        "expected": 25,
        "actual": 25
      },
      {
        "id": "metric:supported-evidence-records",
        "ok": true,
        "expected": 4,
        "actual": 4
      },
      {
        "id": "metric:supported-stack-reference-coverage",
        "ok": true,
        "expected": 4,
        "actual": 4
      },
      {
        "id": "metric:fully-cited-routes",
        "ok": true,
        "expected": 0,
        "actual": 0
      },
      {
        "id": "metric:latest-evidence-age-days",
        "ok": true,
        "expected": 48,
        "actual": 48
      },
      {
        "id": "metric:manifested-api-routes",
        "ok": true,
        "expected": 40,
        "actual": 40
      },
      {
        "id": "metric:privacy-safe-product-usage",
        "ok": true,
        "expected": "unavailable",
        "actual": "unavailable"
      },
      {
        "id": "source:packages/data/src/verifiedPaths.json",
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        "id": "source:packages/core/src/api-contract.js#ATLAS_API_ROUTES",
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      {
        "id": "source:context/PROJECT_STATUS.json#lastUpdated",
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      },
      {
        "id": "honesty:unavailable-usage",
        "ok": true,
        "expected": "available:false + non-numeric + reason",
        "actual": "available:false;type:string;reason:true"
      }
    ]
  },
  "snapshotId": "sha256:373426aee14f1c1628dfc1846188f42263991ef7bdf516859263d11641525979",
  "structuredData": {
    "@context": "https://schema.org",
    "@type": "Dataset",
    "name": "ATLAS terrain statistics",
    "description": "A precomputed aggregate snapshot of the public route corpus, evidence coverage, recency, and declared measurement gaps.",
    "identifier": "sha256:373426aee14f1c1628dfc1846188f42263991ef7bdf516859263d11641525979",
    "url": "/stats",
    "dateModified": "2026-08-08T00:00:00.000Z",
    "temporalCoverage": "2026-06-21 through 2026-08-08",
    "isAccessibleForFree": true,
    "creator": {
      "@type": "Organization",
      "name": "VaultSpark Studios LLC",
      "url": "https://vaultsparkstudios.com"
    },
    "distribution": [
      {
        "@type": "DataDownload",
        "encodingFormat": "application/json",
        "contentUrl": "/stats.json"
      }
    ],
    "variableMeasured": [
      {
        "@type": "PropertyValue",
        "propertyID": "published-route-records",
        "name": "Published route records",
        "value": 8,
        "description": "This is corpus breadth, not a claim that every route is currently fresh or publicly verified.",
        "measurementTechnique": "Count top-level route records."
      },
      {
        "@type": "PropertyValue",
        "propertyID": "published-entity-records",
        "name": "Published entity records",
        "value": 25,
        "description": "This measures cataloged terrain only; inclusion does not imply endorsement, ranking, or current verification.",
        "measurementTechnique": "Count top-level entity records."
      },
      {
        "@type": "PropertyValue",
        "propertyID": "supported-evidence-records",
        "name": "Supported evidence records",
        "value": 4,
        "description": "A supported citation records a checked source claim; it does not make every route using that entity complete or fresh.",
        "measurementTechnique": "Count records whose status is exactly supported."
      },
      {
        "@type": "PropertyValue",
        "propertyID": "supported-stack-reference-coverage",
        "name": "Stack references with supported citations",
        "value": 4,
        "description": "This exposes citation coverage at the recommendation-reference level; uncovered references remain visible debt, not implicit support.",
        "measurementTechnique": "Join recommendedStack entity IDs to evidence rows with status=supported."
      },
      {
        "@type": "PropertyValue",
        "propertyID": "fully-cited-routes",
        "name": "Routes with every stack reference cited",
        "value": 0,
        "description": "A zero here is actionable coverage debt, not a zero score and not evidence that the routes fail.",
        "measurementTechnique": "Require every recommendedStack entity ID on a route to have supported evidence."
      },
      {
        "@type": "PropertyValue",
        "propertyID": "latest-evidence-age-days",
        "name": "Age of latest evidence check",
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        "description": "This clock makes freshness debt explicit; it does not refresh a source or authorize a verification claim.",
        "measurementTechnique": "Whole UTC days between the latest evidence checkedAt and snapshot computedAt."
      },
      {
        "@type": "PropertyValue",
        "propertyID": "manifested-api-routes",
        "name": "Manifested API routes",
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        "description": "This is contract surface area, not uptime, traffic, durability, or launch readiness.",
        "measurementTechnique": "Count ATLAS_API_ROUTES entries."
      },
      {
        "@type": "PropertyValue",
        "propertyID": "privacy-safe-product-usage",
        "name": "Privacy-safe product usage",
        "value": "unavailable",
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        "measurementTechnique": "Withheld until a privacy-reviewed aggregate source and reporting window exist."
      }
    ],
    "usageInfo": "This snapshot reports reproducible corpus structure. It is not launch approval, route verification, ranking methodology, or a freshness refresh."
  }
}