# Final-head runtime evidence index

For [#23210](https://github.com/pingdotgg/t3code/pull/23210), mirror [#23209](https://git.cafe/pingdotgg/t3code/pulls/23209). Head c81e17ac40 vs merge-base8acbefefc5. Evidence-only; no full matrix pass claimed.

Before is left; after is right. Fresh4pairs, ready threshold0/8 zero. Final head4/4 qualifying active-target runs settle end0; base4/4 qualifying runs transient total90 and wrong landing. Independent current wide/light rebuild matches exactly0pixels at thresholds0/8.

![Before left / after right, wide light settled](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/1bbf617c5bad1bf7/final-A1-1440-light-settled-pair.png)

## Captures and supporting artifacts

[final-A1-1440-dark-after-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/ff34b10b65bcb778/final-A1-1440-dark-after-ready.png)  
[final-A1-1440-dark-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/5944279db1fc5a71/final-A1-1440-dark-after-settled.png)  
[final-A1-1440-dark-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/bc059205775a32b9/final-A1-1440-dark-after-trace.json)  
[final-A1-1440-dark-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4b684e25175886db/final-A1-1440-dark-after.mp4)  
[final-A1-1440-dark-aligned-pair.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/3b3a614d9f571dae/final-A1-1440-dark-aligned-pair.mp4)  
[final-A1-1440-dark-before-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/667b1c04e2a43961/final-A1-1440-dark-before-ready.png)  
[final-A1-1440-dark-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/ac6ddf73e12909d4/final-A1-1440-dark-before-settled.png)  
[final-A1-1440-dark-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/7f48575295d44d8f/final-A1-1440-dark-before-trace.json)  
[final-A1-1440-dark-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/251838946e1298b0/final-A1-1440-dark-before.mp4)  
[final-A1-1440-dark-ready-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/32af5f121bbef215/final-A1-1440-dark-ready-diff1x.png)  
[final-A1-1440-dark-ready-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/97b4a3e7bf203b05/final-A1-1440-dark-ready-diff8x.png)  
[final-A1-1440-dark-ready-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/d966b554efbc5d9d/final-A1-1440-dark-ready-pair.png)  
[final-A1-1440-dark-ready-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/203ecafaa748b78f/final-A1-1440-dark-ready-threshold8.png)  
[final-A1-1440-dark-settled-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/fe5c0adae209a8d4/final-A1-1440-dark-settled-diff1x.png)  
[final-A1-1440-dark-settled-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/7ba2932c81be1b1a/final-A1-1440-dark-settled-diff8x.png)  
[final-A1-1440-dark-settled-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/0cac1714dd01e9fc/final-A1-1440-dark-settled-pair.png)  
[final-A1-1440-dark-settled-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/3e216e19dadb8ace/final-A1-1440-dark-settled-threshold8.png)  
[final-A1-1440-light-after-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/004b9840dbda74c5/final-A1-1440-light-after-ready.png)  
[final-A1-1440-light-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/f87a80d5e6f9b9ac/final-A1-1440-light-after-settled.png)  
[final-A1-1440-light-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4087d4fd361ac131/final-A1-1440-light-after-trace.json)  
[final-A1-1440-light-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/2e4ca622756c3b2e/final-A1-1440-light-after.mp4)  
[final-A1-1440-light-aligned-pair.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/3aec1ee864ae694b/final-A1-1440-light-aligned-pair.mp4)  
[final-A1-1440-light-before-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c29d2bebf0b5c3fe/final-A1-1440-light-before-ready.png)  
[final-A1-1440-light-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/347654657a4371c5/final-A1-1440-light-before-settled.png)  
[final-A1-1440-light-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/7283f79fb627fe38/final-A1-1440-light-before-trace.json)  
[final-A1-1440-light-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/906b31851cf73e67/final-A1-1440-light-before.mp4)  
[final-A1-1440-light-ready-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/f06f5af40b127bc1/final-A1-1440-light-ready-diff1x.png)  
[final-A1-1440-light-ready-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/2969e3a6e42a2d9d/final-A1-1440-light-ready-diff8x.png)  
[final-A1-1440-light-ready-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8b97598e356411ea/final-A1-1440-light-ready-pair.png)  
[final-A1-1440-light-ready-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/f72bfb22e4346c19/final-A1-1440-light-ready-threshold8.png)  
[final-A1-1440-light-settled-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/befb1b77fbd0991e/final-A1-1440-light-settled-diff1x.png)  
[final-A1-1440-light-settled-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/dd2666225255bc1e/final-A1-1440-light-settled-diff8x.png)  
[final-A1-1440-light-settled-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/1bbf617c5bad1bf7/final-A1-1440-light-settled-pair.png)  
[final-A1-1440-light-settled-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/cdc712b6316f622d/final-A1-1440-light-settled-threshold8.png)  
[final-A1-390-dark-after-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/3c54a88f4c58ace0/final-A1-390-dark-after-ready.png)  
[final-A1-390-dark-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8b7787e7b92c193f/final-A1-390-dark-after-settled.png)  
[final-A1-390-dark-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/5ef7e70383116bf3/final-A1-390-dark-after-trace.json)  
[final-A1-390-dark-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/7cbf2f791fd207bb/final-A1-390-dark-after.mp4)  
[final-A1-390-dark-aligned-pair.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4a5b8109546e54a7/final-A1-390-dark-aligned-pair.mp4)  
[final-A1-390-dark-before-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/9746c1f39c1ea9dc/final-A1-390-dark-before-ready.png)  
[final-A1-390-dark-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/6d3f9de53a25e310/final-A1-390-dark-before-settled.png)  
[final-A1-390-dark-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/580048f451d7ce78/final-A1-390-dark-before-trace.json)  
[final-A1-390-dark-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8b44285ef93c398e/final-A1-390-dark-before.mp4)  
[final-A1-390-dark-ready-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c35357c373717d74/final-A1-390-dark-ready-diff1x.png)  
[final-A1-390-dark-ready-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/9bb465dbfc8452c3/final-A1-390-dark-ready-diff8x.png)  
[final-A1-390-dark-ready-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4eed99510b121c41/final-A1-390-dark-ready-pair.png)  
[final-A1-390-dark-ready-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c9f2e27f267b9c9b/final-A1-390-dark-ready-threshold8.png)  
[final-A1-390-dark-settled-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/2c39ce81da075c6f/final-A1-390-dark-settled-diff1x.png)  
[final-A1-390-dark-settled-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/a152451b732be764/final-A1-390-dark-settled-diff8x.png)  
[final-A1-390-dark-settled-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/b251973428bc6637/final-A1-390-dark-settled-pair.png)  
[final-A1-390-dark-settled-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/6fb4a694851e144a/final-A1-390-dark-settled-threshold8.png)  
[final-A1-390-light-after-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/f8d5be0a314212d9/final-A1-390-light-after-ready.png)  
[final-A1-390-light-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/b079362dadd66646/final-A1-390-light-after-settled.png)  
[final-A1-390-light-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/ab43cd11462536a0/final-A1-390-light-after-trace.json)  
[final-A1-390-light-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/02b4bb9890d761bf/final-A1-390-light-after.mp4)  
[final-A1-390-light-aligned-pair.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/391da3d32977d5f4/final-A1-390-light-aligned-pair.mp4)  
[final-A1-390-light-before-ready.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8cac1d8ca10f6358/final-A1-390-light-before-ready.png)  
[final-A1-390-light-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c84901a2dc1f03c6/final-A1-390-light-before-settled.png)  
[final-A1-390-light-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/50a9cb29d0bce4c0/final-A1-390-light-before-trace.json)  
[final-A1-390-light-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/a3197f0edf3689df/final-A1-390-light-before.mp4)  
[final-A1-390-light-ready-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/ccaa275ddc4c7cf3/final-A1-390-light-ready-diff1x.png)  
[final-A1-390-light-ready-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c2c6cb97a9f7b636/final-A1-390-light-ready-diff8x.png)  
[final-A1-390-light-ready-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/57127e278cdbecb4/final-A1-390-light-ready-pair.png)  
[final-A1-390-light-ready-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/ff5c6a5833e87afb/final-A1-390-light-ready-threshold8.png)  
[final-A1-390-light-settled-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/6a624703750e2a6b/final-A1-390-light-settled-diff1x.png)  
[final-A1-390-light-settled-diff8x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/33e2f92254b5f5c6/final-A1-390-light-settled-diff8x.png)  
[final-A1-390-light-settled-pair.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/d3a494a1fe8f8ff7/final-A1-390-light-settled-pair.png)  
[final-A1-390-light-settled-threshold8.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4498c8b53ca9ba15/final-A1-390-light-settled-threshold8.png)  
[final-R3-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/69138d742344d973/final-R3-after-settled.png)  
[final-R3-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/382976a9666e5b3c/final-R3-after-trace.json)  
[final-R3-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/d7f65c3401949a75/final-R3-after.mp4)  
[final-R3-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4938331e6c1e0982/final-R3-before-settled.png)  
[final-R3-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/10105dae6376a274/final-R3-before-trace.json)  
[final-R3-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/97abd931e4ca16e3/final-R3-before.mp4)  
[final-R4-mvcp-off-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/52ee9d1835c9171a/final-R4-mvcp-off-after-settled.png)  
[final-R4-mvcp-off-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/f9697138901a7ae8/final-R4-mvcp-off-after-trace.json)  
[final-R4-mvcp-off-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8f76f382b291bc21/final-R4-mvcp-off-after.mp4)  
[final-R4-mvcp-off-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/b0579feb81e59a68/final-R4-mvcp-off-before-settled.png)  
[final-R4-mvcp-off-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/6668b2d46c16603a/final-R4-mvcp-off-before-trace.json)  
[final-R4-mvcp-off-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/3134f078f312a22a/final-R4-mvcp-off-before.mp4)  
[final-R4-nonanimated-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/321529abb339ae6c/final-R4-nonanimated-after-settled.png)  
[final-R4-nonanimated-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c3266551aec0e6ab/final-R4-nonanimated-after-trace.json)  
[final-R4-nonanimated-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/29fbe6124eeb9478/final-R4-nonanimated-after.mp4)  
[final-R4-nonanimated-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8a1f05b6f4dd36be/final-R4-nonanimated-before-settled.png)  
[final-R4-nonanimated-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/aadda837528ebbd4/final-R4-nonanimated-before-trace.json)  
[final-R4-nonanimated-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/2ca857d2042cc8ee/final-R4-nonanimated-before.mp4)  
[final-R4-position-zero-after-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/17a9638878323a59/final-R4-position-zero-after-settled.png)  
[final-R4-position-zero-after-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/31526cfd6f4bd909/final-R4-position-zero-after-trace.json)  
[final-R4-position-zero-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/2e1cd48aae2d0c7b/final-R4-position-zero-after.mp4)  
[final-R4-position-zero-before-settled.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/481de93c63b70f57/final-R4-position-zero-before-settled.png)  
[final-R4-position-zero-before-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/6ece8806b451e8d7/final-R4-position-zero-before-trace.json)  
[final-R4-position-zero-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4c7bf502dd4c0c3f/final-R4-position-zero-before.mp4)  
[final-W4-palette-trace.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/0111639b929c900a/final-W4-palette-trace.json)  
[final-W4-palette.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/e3dd8bc76be3ec95/final-W4-palette.mp4)  
[final-manifest.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/6b49cc514ee55dc8/final-manifest.json)  
[final-pixel-metrics.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8a3bec6ded18f46b/final-pixel-metrics.json)  
[final-timings.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/9b2b912a806013d6/final-timings.json)  
[final-video-alignment.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/fc88b7c63a8c4bf6/final-video-alignment.json)  
[branch-diagnostic.mjs](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/68e9a273afddcedb/branch-diagnostic.mjs)  
[branch-diagnostic.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/718e1d01e0eab292/branch-diagnostic.json)  
[attempts.tar.gz](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/97563c6ce4c1e8b7/attempts.tar.gz)  
[commands.md](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/7973826c6b43ff4c/commands.md)  
[historical-current-pixels.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/5711a1af530d51f7/historical-current-pixels.json)  
[historical-current-diff1x.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/37cd11474c106d27/historical-current-diff1x.png)  
[build-artifacts.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c56dd46495b5eacd/build-artifacts.py)  
[natural-R3-after.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/13b61958859ddb1b/natural-R3-after.json)  
[natural-R3-after.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/bc98ad36ea283759/natural-R3-after.mp4)  
[natural-R3-after.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/5988eea694f41410/natural-R3-after.png)  
[natural-R3-before.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/489debab49616884/natural-R3-before.json)  
[natural-R3-before.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/bc9ba9ee68390910/natural-R3-before.mp4)  
[natural-R3-before.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/6b7653a55aefd922/natural-R3-before.png)  
[product-W1-initial-smoke.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c228f49fbc132a12/product-W1-initial-smoke.mp4)  
[product-W2-find.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/cd189c43b7a725b6/product-W2-find.mp4)  
[product-W2-find.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/2fa59382e8c0278a/product-W2-find.png)  
[product-W2-restore.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/095b46b97f344cbf/product-W2-restore.mp4)  
[product-W2-restore.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/986f5645c1b3982e/product-W2-restore.png)  
[product-W3-static.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/bbfd18d44236bf06/product-W3-static.mp4)  
[product-W3-static.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/7dbe388bdf4e7ba6/product-W3-static.png)  
[product-W4-branch.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/19f997735562858a/product-W4-branch.json)  
[product-W4-branch.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/70dfc588fd5bbc0f/product-W4-branch.mp4)  
[product-W4-branch.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/d5671d0f16d757cc/product-W4-branch.png)  
[product-browser-driver.js](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8a3d0ba2f90f4f65/product-browser-driver.js)  
[product-traces.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/1e6adbf8d7a8185a/product-traces.json)  
[seed-product.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/ada7f99c592fb283/seed-product.py)  
[projection_projects.sql](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/123b540d4e0f0d28/projection_projects.sql)  
[orchestration_v2_projection_messages.sql](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/4fda18a90f74f441/orchestration_v2_projection_messages.sql)  
[orchestration_v2_projection_threads.sql](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8125d1b0a72b3fe6/orchestration_v2_projection_threads.sql)  
[orchestration_v2_projection_turn_items.sql](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/0cf04e1fbdffc713/orchestration_v2_projection_turn_items.sql)  

## Limits

Natural R3 valid resize has equal base/head100px end gap (row1000,total135100): no introduced difference, absolute-end criterion not met. Product W1 static negative smoke/end0 and short underflow; W2 remembered8700/find108; W3 nested500 restoration; W4 branch400→filter0 and palette keyboard/select/reopen. Streaming/finalization, citation/reduced motion, nested mutations and selected-branch reopen remain incomplete. Mobile accepted per user EAS iOS statement. Original description preserved.