TSL Curved Ray

Interactive Three.js WebGPU/TSL demo for TSL Curved Ray, with 6 scenarios, 6 mechanisms, and 4 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 15

15 open closure items. Loadable does not mean accepted or performance-valid.

P0Define and measure the target performance contract

The hero, standard, background, distant 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
P0Webgpu Backend capability proof

Capture current-source evidence for the declared webgpu backend gate.
capabilityRequirements.webgpu-backend
P0Storage Texture capability proof

Capture current-source evidence for the declared storage texture gate.
capabilityRequirements.storage-texture
P0Compute capability proof

Capture current-source evidence for the declared compute gate.
capabilityRequirements.compute
P0Backend Is Webgpu runtime proof

Capture current-source evidence for the declared backend is webgpu gate.
runtimeProof.backend-is-webgpu
P0Transfer Lut Sampled runtime proof

Capture current-source evidence for the declared transfer lut sampled gate.
runtimeProof.transfer-lut-sampled
P0Direct Metric Probe Readback runtime proof

Capture current-source evidence for the declared direct metric probe readback gate.
runtimeProof.direct-metric-probe-readback
P0Cache Compute Dispatched runtime proof

Capture current-source evidence for the declared cache compute dispatched gate.
runtimeProof.cache-compute-dispatched
P0Angular Cache Invalidation runtime proof

Capture current-source evidence for the declared angular cache invalidation gate.
runtimeProof.angular-cache-invalidation
P0World Position Temporal Reprojection runtime proof

Capture current-source evidence for the declared world position temporal reprojection gate.
runtimeProof.world-position-temporal-reprojection
P0Temporal Reset Matches Fresh runtime proof

Capture current-source evidence for the declared temporal reset matches fresh gate.
runtimeProof.temporal-reset-matches-fresh
P0Render Target Output runtime proof

Capture current-source evidence for the declared render target output gate.
runtimeProof.render-target-output
P0GPU Timestamps runtime proof

Capture current-source evidence for the declared gpu timestamps gate.
runtimeProof.gpu-timestamps
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 hero, standard, background, distant 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: Black Holes and Space Effects
Published routes: 6 scenarios · 6 mechanisms · 4 quality tiers

Supported mechanisms

accretion-disk — Accretion Disk
ellis-wormhole — Ellis Wormhole
schwarzschild-lensing — Schwarzschild Lensing
integration-convergence — Integration Convergence
temporal-reconstruction — Temporal Reconstruction
lens-cache — Lens Cache

Starting native WebGPU Space Integrator Lab