Three.js WebGPU Skill Pack

incomplete

Image Pipeline and Material-context AO Integration

This report separates published implementation state from accepted evidence. Every value below comes from the schema-v2 registry, the emitted source manifest, or promoted same-lab artifacts.

Open demo Owning skill Published source manifest Registry JSON Canonical source

Lab id: integration-image-pipeline-ao
Kind: Integration Demo
Owning skill: Ambient Contact Shading
Execution: rendering
Three.js: 0.185.1
Source hash: sha256:537c8cde485213d8791dc4aa2085082bd473f1bba8ed9e50e2fb622d91504dbe
Published bundle hash: sha256:9c2a55539bf3c56ded0f1dbf85891c97d1ab428852d640930ead5a7b5ff2d0ad
Build revision: sha256:6c7881ab73865696d689489de465e1cd67e1f2242d43641279abac777df0479b
Renderer: Not promoted
Backend: Not promoted
Evidence contract: v2
Tracked release bundle: Absent

Claim verdicts

canonicalAcceptanceINSUFFICIENT_EVIDENCE

hardwarePerformanceNOT_CLAIMED

Promoted same-lab media

No same-lab evidence image is promoted for this report. The page intentionally shows status and proof requirements instead of substitute art.

Required capability and runtime proof

Capabilities

native-webgpuincomplete

No capability evidence is recorded.

standard-depthincomplete

No capability evidence is recorded.

Runtime proof

renderer-initincomplete

No runtime evidence is recorded.

backend-is-webgpuincomplete

No runtime evidence is recorded.

mechanism-reachableincomplete

No runtime evidence is recorded.

aligned-readbackincomplete

No runtime evidence is recorded.

exclusive-ownersincomplete

No runtime evidence is recorded.

one-prepass-one-lit-passincomplete

No runtime evidence is recorded.

current-adapter-timingincomplete

No runtime evidence is recorded.

Capture state

Field	Published value
Primary route	`/demos/integration-image-pipeline-ao/`
Cameras	`near, design, far`
Seeds	`0x00000001, 0x9e3779b9`
Modes	`final, raw-ao, denoised-ao, temporal-ao, normal, depth, velocity, indirect-visibility, owner-graph`
Capture time	`Not present in the promoted report data`
Adapter identity	`Not promoted`
Raw readback hashes	`Not promoted`

Fixed routes

Kind	Id	Startup state	Status
scenario	`wall-receiver`	`{"scenario":"wall-receiver","mode":"final"}`	incomplete
scenario	`direct-emissive`	`{"scenario":"direct-emissive","mode":"indirect-visibility"}`	incomplete
mechanism	`shared-gbuffer`	`{"mode":"normal"}`	incomplete
mechanism	`indirect-only-application`	`{"mode":"indirect-visibility"}`	incomplete
mechanism	`owner-graph`	`{"mode":"owner-graph"}`	incomplete
tier	`ultra`	`{"tier":"ultra"}`	incomplete
tier	`high`	`{"tier":"high"}`	incomplete
tier	`medium`	`{"tier":"medium"}`	incomplete

Locked tier contracts

ultra · incomplete

{
  "targetClass": "current-adapter",
  "frameTargetMs": null,
  "resolutionPolicy": {
    "aoScale": {
      "value": 0.5,
      "unit": "ratio",
      "label": "Authored",
      "source": "AO ultra starting tier"
    }
  },
  "mechanismLimits": {
    "samples": {
      "value": 16,
      "unit": "samples",
      "label": "Authored",
      "source": "AO ultra starting tier"
    }
  },
  "resourceLimits": {},
  "degradationFromPrevious": [],
  "preservedInvariants": [
    "one shared gbuffer owner",
    "one prepass plus one lit pass",
    "indirect-only application",
    "one tone/output owner"
  ]
}

high · incomplete

{
  "targetClass": "current-adapter",
  "frameTargetMs": null,
  "resolutionPolicy": {
    "aoScale": {
      "value": 0.5,
      "unit": "ratio",
      "label": "Authored",
      "source": "AO high starting tier"
    }
  },
  "mechanismLimits": {
    "samples": {
      "value": 12,
      "unit": "samples",
      "label": "Authored",
      "source": "AO high starting tier"
    }
  },
  "resourceLimits": {},
  "degradationFromPrevious": [
    "reduce GTAO samples"
  ],
  "preservedInvariants": [
    "one shared gbuffer owner",
    "one prepass plus one lit pass",
    "indirect-only application",
    "one tone/output owner"
  ]
}

medium · incomplete

{
  "targetClass": "current-adapter",
  "frameTargetMs": null,
  "resolutionPolicy": {
    "aoScale": {
      "value": 0.33,
      "unit": "ratio",
      "label": "Authored",
      "source": "AO medium starting tier"
    }
  },
  "mechanismLimits": {
    "samples": {
      "value": 8,
      "unit": "samples",
      "label": "Authored",
      "source": "AO medium starting tier"
    },
    "reconstruction": "raw"
  },
  "resourceLimits": {},
  "degradationFromPrevious": [
    "reduce GTAO samples",
    "reduce AO resolution",
    "remove denoise from the active material-context path"
  ],
  "preservedInvariants": [
    "one shared gbuffer owner",
    "one prepass plus one lit pass",
    "indirect-only application",
    "one tone/output owner"
  ]
}

Limitations

No tracked accepted v2 runtime bundle is published for this source hash.
2 required capability records remain incomplete.
7 required runtime-proof records remain incomplete.
No current-hardware performance claim is published without named-adapter timestamp evidence.