incomplete

WebGPU Temporal History

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: webgpu-temporal-history
Kind: Mechanism Demo
Owning skill: Image Pipeline
Execution: rendering
Three.js: 0.185.1
Source hash: sha256:432b825e938de8915f5e3d442fd6a41f288a7975870af1ba51d96698ee88ef0f
Published bundle hash: sha256:94fa44d499c5a18410d6166546cd7fbe4652b126ff730c82cf9bbc62362d894c
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.

Runtime proof

static-velocity-zeroincomplete

INSUFFICIENT_EVIDENCE

moving-velocity-signincomplete

INSUFFICIENT_EVIDENCE

fresh-history-after-resetincomplete

INSUFFICIENT_EVIDENCE

Capture state

Field	Published value
Primary route	`/demos/webgpu-temporal-history/`
Cameras	`near, design, far`
Seeds	`0x00000001, 0x9e3779b9`
Modes	`final, velocity, temporal-current, temporal-history, temporal-resolved`
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	`moving-rigid-subject`	`{"scenario":"moving-rigid-subject"}`	incomplete
mechanism	`velocity-history-rejection-reset`	`{"mechanism":"velocity-history-rejection-reset"}`	incomplete
tier	`full`	`{"tier":"full"}`	incomplete

Locked tier contracts

full · incomplete

{
  "targetClass": "current-adapter correctness",
  "frameTargetMs": null,
  "resolutionPolicy": {
    "scene": 1
  },
  "mechanismLimits": {
    "temporal": true
  },
  "resourceLimits": {
    "physicalBytes": null
  },
  "degradationFromPrevious": [],
  "preservedInvariants": [
    "current-minus-previous NDC velocity",
    "TRAA jitter owner",
    "rebuild-on-reset"
  ]
}

Limitations

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