Issues

• Class-hidden phone menu restored as a resting panel without a toggle

  Automattic/blocks-engine#3051 · Filter by author chubes4 opened on Oct 18, 2026

• Accordion items whose own element is the disclosure control are not recognized

  Automattic/blocks-engine#3049 · Filter by author chubes4 opened on Oct 18, 2026

• Captured choice-group state swaps are invisible: initial-state presentation is baked inline on the choices

  Automattic/blocks-engine#3044 · Filter by author chubes4 opened on Oct 18, 2026

• Absorbed palette shades stay literal: colorSlug binds only a token's exact value

  Automattic/blocks-engine#3043 · Filter by author chubes4 opened on Oct 18, 2026

• A class-less :hover/:focus rule (Tailwind preflight checkbox) refuses every background preset binding

  Automattic/blocks-engine#3042 · Filter by author chubes4 opened on Oct 18, 2026

• Page stylesheets keep selector arms for rich-text markers nothing carries

  Automattic/blocks-engine#3035 · Filter by author chubes4 opened on Oct 18, 2026

• Tag-qualified paint is lost when an empty span lowers to a spacer block

  Automattic/blocks-engine#3034 · Filter by author chubes4 opened on Oct 18, 2026

• Context-free subject collapse bails on one unrouted carrier; shared-chrome projection needs collapsed arms re-expanded

  Automattic/blocks-engine#3032 · Filter by author chubes4 opened on Oct 18, 2026

• Script-targeted nav, forms and selects become raw HTML instead of native blocks that carry the selector

  Automattic/blocks-engine#3024 · Filter by author chubes4 opened on Oct 17, 2026
  1

• Shell extraction misses page chrome nested in <main> and responsive document copies

  Automattic/blocks-engine#3017 · Filter by author chubes4 opened on Oct 17, 2026

• Leading chrome before the header stays in content on responsive-scope captures, inverting header order

  Automattic/blocks-engine#3005 · Filter by author chubes4 opened on Oct 17, 2026

• Page stylesheet delta re-emits the whole stylesheet suffix after the first changed rule

  Automattic/blocks-engine#3003 · Filter by author chubes4 opened on Oct 17, 2026

• A page frame named like an app is kept whole as raw HTML, nav and article included

  Automattic/blocks-engine#3000 · Filter by author chubes4 opened on Oct 17, 2026

• CssColor drops CIE lab()/lch(), so Lightning CSS colour tokens never reach the palette

  Automattic/blocks-engine#2978 · Filter by author chubes4 opened on Oct 16, 2026

• Design-system CSS metrics count engine-generated CSS as source CSS

  Automattic/blocks-engine#2967 · Filter by author chubes4 opened on Oct 16, 2026

• Carousel block: derive slide-dependent values and move source replay out of attributes

  Automattic/blocks-engine#2965 · Filter by author chubes4 opened on Oct 16, 2026

• Presentational <font size> inside a heading is dropped, so the heading renders at its full heading size

  Automattic/blocks-engine#2942 · Filter by author chubes4 opened on Oct 16, 2026

• Captured gallery frames with responsive capture classes lose their frame attributes

  Automattic/blocks-engine#2903 · Filter by author chubes4 opened on Oct 16, 2026

• Convert one representative per template cluster and derive member pages from it

  Automattic/blocks-engine#2898 · Filter by author chubes4 opened on Oct 16, 2026
  1

• Parse and index each shared stylesheet once per import; make CSS analyses queries over that index

  Automattic/blocks-engine#2897 · Filter by author chubes4 opened on Oct 16, 2026
  2

• Generate a usage-derived design system (palette, type scale, spacing) for imported block themes

  Automattic/blocks-engine#2894 · Filter by author chubes4 opened on Oct 16, 2026
  1

• Generated differential CSS corpus for the PHP transformer

  Automattic/blocks-engine#2892 · Filter by author chubes4 opened on Oct 16, 2026
  1

• Make the rendered element tree match the source tree, and gate it

  Automattic/blocks-engine#2890 · Filter by author chubes4 opened on Oct 16, 2026
  2

• Presentational align attribute on block containers is dropped

  Automattic/blocks-engine#2889 · Filter by author chubes4 opened on Oct 16, 2026

• Mobile document's off-canvas menu drawer loses its menu list

  Automattic/blocks-engine#2886 · Filter by author chubes4 opened on Oct 16, 2026