feat(benchmarks): prove the typography tier in an editorial workload (11.14 layer 5) - #71
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thejustinwalsh wants to merge 1 commit into
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feat(benchmarks): prove the typography tier in an editorial workload (11.14 layer 5)#71thejustinwalsh wants to merge 1 commit into
thejustinwalsh wants to merge 1 commit into
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…(11.14 layer 5) Three justified paragraphs on one animated measure: first-line indents after the opener, paragraph space before and after, per-span word spacing, word-space ratios bounded to [0.75, 1.35] with a 0.4-unit letter-gap budget, and a justified last line. Registered as the editorial comparison workload, wired into the presentation workload probe, and settling all nine workloads on Bitmap/WebGPU with editorial batching to one draw over 768 glyphs. Roadmap 11.14 closes as D-252. The probe's extended paint-effects soak still reproduces the known metric-topology poisoning fixed separately in PR #66; a composition run with that fix applied locally settles all nine workloads with zero engine errors.
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thejustinwalsh
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August 14, 2026 02:39
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What
Layer 5 of the 11.14 typography tier: the product proof. A new
editorialcomparison workload — three justified paragraphs on one animated measure with first-line indents after the opener, paragraph space before and after, per-span word spacing, word-space ratios bounded to [0.75, 1.35], a 0.4-unit letter-gap budget, and a justified last line. Registered in the catalog (so the presentation matrix renders it through every technique and backend) and in the presentation workload probe.Roadmap 11.14 closes; the tier is recorded as D-252.
Evidence
The probe settles all nine workloads on Bitmap/WebGPU, with editorial batching to one draw over 768 glyphs at 119 FPS (0.45 ms GPU median).
The probe's extended paint-effects soak still reproduces the known metric-topology session poisoning on this stack's base — that defect is fixed separately in #66 (off main, green). A composition run with the #66 patch applied locally settles all nine workloads with zero engine errors, so the tier and the fix compose cleanly: merge #66 first, then sync this stack.