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JamesandClaude Opus 4.7
129a7e3902
The text-rendering:geometricPrecision rule injected by the previous commit shifts glyph advances by ~1% on chrome-headless-shell (was optimizeSpeed under text-rendering:auto). Two fixtures with strict gates tripped: - distributed/png-sequence: maxFrameFailures=0 byte-identity gate, all 60 frames now differ. The fixture's own meta.json already documents this as the expected response to renderer-pixel changes. - heygen-promo-preview-assets: minPsnr=30, maxFrameFailures=0; one frame dropped to 27.67 dB after the layout shift. Full local regression run (47 fixtures): 45 passed, only these 2 needed regeneration — the text-rendering change passes through the rest without PSNR impact. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>