NotAlexNoyleandClaude Fable 5.1 318869f2a6 T-518/T-519/T-520/T-522: the kits' open criteria closed on the current build — the records, the GPU verify sweep and per-page table, the blocker's device criteria (cavekit-gpu-rendering R2-R4, R11; cavekit-content-blocking R3, R4, R6, R7; cavekit-modern-web R1, R6); the generic hiding sheet's 4 s cost found and fixed ...

Tier 88 (context/plans/build-site.md): the registry had no unblocked task left; what remained to an
agent were criteria no task covered any more.

T-518. Criteria met by earlier tasks ticked with their evidence: gpu R11's review (T-513 and Codex's
2026-10-24 pass), content-blocking R7 (the bundle's sha check against NOTICE and the lists' README, the
README paragraph with cardview.jpg, round 26's licence reading), modern-web R1 (T-484 and run 2c; the
README's Caveats link) and T-500's two. T-501's stays [~] for MSE (below). The template placeholders
never filled (T500_KIT, T501_KIT, T501_DEVICE_RESULT in docs/MODERN-WEB.md, DEVICE_STATE_EVENING and
TRACE_PICKUP in PICKUP) are filled; .cavekit/config is the owner's one line again; the README's
"Where it stands" regenerated.

T-519. On the build with the review fixes (engine 0058), the 10 s scripted pan on six pages under
JIHAD_GPU_VERIFY=1 (docs/rounds/t519-2026-10-24/): 0 rows structurally wrong on all; 0 rows differ at
all on the long page, jihad-fixed-both.html (new: an opaque header AND footer, nothing else), sticky-mix,
scroll-js and Hacker News; Wikipedia 3 of 70 frames with resampling-class rows. The one miss is the
verify mode's own: on jihad-anim-css.html the animated block's 160 rows differ (the reference samples the
animation at its own compose time), every other row equal — R2's first criterion [~] with the engine
fix named. The dumps looked at frame by frame; Hacker News at 0.955 shows its right side and bottom.
R4's four ticked on the compositor's lines: the fixed-both page reads two bands with both kept, the long
page one kept, Wikipedia's see-through panels as 2 columns in 3-5 chunks; sticky-mix takes the whole path
as in T-503's rounds (its sticky layer changes every step). R3's table: the GPU path against NOGPU=1 on
every page, in docs/RENDERING-OPTIONS.md — the GPU path ahead on every page (long static 30-33 against 11-12.5 fps, Wikipedia 18.5-26 against 2.7-2.9, Hacker News 37-48 against 6-10). The frame rates were measured again
without verify after a first sweep read 5-6 fps under it (a whole reference per job):
tools/device/t502/README.md says so; pan-run.sh takes ROUND_DIR.

T-520. The blocker's device criteria on the Enyo card through the inject channel, the listed hosts mapped to the
host PC in the device's /etc/hosts for the run (only the blocker can then stop a load): a listed host opens
top-level; EasyPrivacy's ||123count.com^$third-party loads first-party (the page on that host) and is refused
third-party; an @@||host^ exception (a list copy with one added, exceptions 6+1083 against 5+1079) loads the
host; the master switch and hiding flip live through setpref (the observer re-applies the sheet); the
settings line shows the versions and a counter that rose 10 -> 16 on a page with 6 refusals; "Update the lists
now" moved the lists three times and the line followed; shouldLoad on 200 refused images is within 10 % of
blocking off (6.5 against 6.0 s, the floor the engine's own per-image work); MSE reports H.264 and AAC
(T-501's criterion closed). R4's cost criterion was NOT met: hiding on cost the MDN page's copy 3.7-7.5 s
against 2.6-3.0 off, the real cached page 15 against 11, and a daemon's first load 8-12 s.

T-522. Four variants of the cached sheet on the device named the cost: the 268 @-moz-document regexp groups
(one per site-excepted generic selector, each carrying the 160 generic-hide hosts' 2.4 KB regexp again),
evaluated per document; the same 13,079 keyed selectors under url-prefix scopes or bare cost nothing. The
compiler (version 11) keeps those selectors apart (excSel) and the component adds them to the per-document
sheet for every host the selector is not excepted on, with the generic-hide sites (hosts and address
prefixes) honoured there too; the global sheet keeps its one regexp group. Measured: the MDN copy with hiding on 2868, 3104, 2876 ms against 2712, 2578, 2846 off
(+8.7 %, within R4's 15 %), a daemon's first load 3.7 s where it took 8-12; generic hiding still applies
under a host name, a site-excepted selector is hidden where not excepted, and a $generichide host
(jetzt.de mapped to the host PC) gets neither; the compile reports 268 excepted selectors per document and
154 generic-hide sites with 4 address prefixes.

New test pages: jihad-fixed-both.html (an opaque header and footer), jihad-tp-first/third.html,
jihad-exception.html, jihad-hiding.html, jihad-excsel.html, jihad-mse-probe.html, jihad-plain-ok.png.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

2026-10-24 13:49:05 -04:00

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