{
  "schemaVersion": 1,
  "labId": "weathered-world",
  "classification": "inspected-runtime-evidence-preview",
  "acceptanceStatus": "incomplete",
  "evidenceBundleId": "correctness",
  "canonicalSource": [
    "integration-labs/weathered-world"
  ],
  "canonicalSourceHash": "sha256:99e4e43d1a99d15238e8c54328fa44c349b837e32ed36a40f308b451c25611a3",
  "threeRevision": "0.185.1",
  "runtime": {
    "renderer": "WebGPURenderer",
    "backend": "WebGPU",
    "isWebGPUBackend": true,
    "threeRevision": "0.185.1",
    "nativeWebGPU": true,
    "initialized": true,
    "adapterClass": "unknown",
    "adapterIdentity": {
      "source": "exact retained renderer.backend.device reference after renderer.init()",
      "backendType": "WebGPUBackend",
      "deviceType": "GPUDevice",
      "deviceLabel": "",
      "deviceIdentityVerified": true,
      "lossPromiseObservedOnActualDevice": true,
      "rendererDeviceGeneration": 1
    },
    "deviceIdentity": {
      "verified": true,
      "source": "exact retained renderer.backend.device reference after renderer.init()",
      "deviceType": "GPUDevice",
      "generation": 1
    }
  },
  "claimVerdicts": {
    "visualCorrectness": "INSUFFICIENT_EVIDENCE",
    "mechanismCorrectness": "PASS",
    "performanceCompliance": "NOT_CLAIMED",
    "gpuAttribution": "NOT_CLAIMED",
    "lifecycleStability": "INSUFFICIENT_EVIDENCE",
    "visualError": "PASS"
  },
  "primaryImage": "final.design.png",
  "primaryImageLabel": "Weathered World multi-skill composition readback",
  "images": [
    {
      "file": "final.design.png",
      "meaning": "Primary final composition readback.",
      "source": "final.design.png",
      "sourceSha256": "sha256:2864b9b7b564cfa7eb1cda9f2bbee546ef8960cca265b62e9b10c1c555e2bdf3",
      "outputSha256": "sha256:2864b9b7b564cfa7eb1cda9f2bbee546ef8960cca265b62e9b10c1c555e2bdf3",
      "width": 1200,
      "height": 800,
      "encoding": "png-copy"
    },
    {
      "file": "no-post.design.png",
      "meaning": "No-post / scene-HDR baseline readback.",
      "source": "no-post.design.png",
      "sourceSha256": "sha256:7873dea597e1803abb7892391829e43929593c60918c3c5a6cbb2018626289aa",
      "outputSha256": "sha256:7873dea597e1803abb7892391829e43929593c60918c3c5a6cbb2018626289aa",
      "width": 1200,
      "height": 800,
      "encoding": "png-copy"
    },
    {
      "file": "diagnostics.mosaic.png",
      "meaning": "Owner-graph diagnostics display readback.",
      "source": "diagnostics.mosaic.png",
      "sourceSha256": "sha256:5a2bb807ac14c1c8ea871508a350af038a326453fd1494710fd8a1e6fd2f5657",
      "outputSha256": "sha256:5a2bb807ac14c1c8ea871508a350af038a326453fd1494710fd8a1e6fd2f5657",
      "width": 1200,
      "height": 800,
      "encoding": "png-copy"
    }
  ],
  "limitations": [
    "Correctness capture records native r185 WebGPUBackend with device identity proof.",
    "GPU timestamps, 50-cycle lifecycle, and full mechanism/tier matrix remain incomplete.",
    "Named-adapter 60 Hz performance compliance is NOT_CLAIMED."
  ]
}