Integration Temporal Surface

Interactive Three.js WebGPU/TSL demo for Integration Temporal Surface, with 2 scenarios, 5 mechanisms, and 3 quality tiers and evidence-gated validation.

Evidence status: The implementation is available for technical review, but its native-WebGPU runtime and evidence gates remain incomplete.

Readiness & remaining fixes 3

Declared evidence work remains. Overall implementation status does not establish individual runtime or performance claims.

P0Define and measure the target performance contract

The full, balanced, budgeted tiers have no accepted frame target. Record named device/browser/GPU, viewport, DPR, sustained CPU/GPU/presentation p50 and p95, deadline misses, memory, and settled quality. Submission time is not GPU timing.
tiers[].frameTargetMs
P1Capture a current-source evidence bundle

Publish source-hash-bound renderer/backend facts, required diagnostic images, aligned readbacks, resource inventory, timing method, and limitations; directly inspect the important artifacts before promotion.
evidenceBundle
P2Close tier-specific acceptance

Validate and promote full, balanced, budgeted as independent visual and performance contracts without crossing their protected invariants.
tiers[].acceptanceStatus

Use the linked skill and source to inspect route ownership and evidence classification before treating this presentation as an accepted implementation.

Owning skill: State-Transition Dynamic Surface Effects
Published routes: 2 scenarios · 5 mechanisms · 3 quality tiers

Supported mechanisms

shared-scene-color — Shared Scene Color
shared-depth-velocity-camera — Shared Depth Velocity Camera
feature-local-history — Feature Local History
host-reset-registry — Host Reset Registry
host-output-ownership — Host Output Ownership

Temporal Surface × Image Pipeline

Native WebGPU runtime implemented. Acceptance remains incomplete pending v2 capture and current-adapter timing.

Initializing…