Presentation only. href is deliberately absent — MathML carries it on any
element, the value reaches the page from an LLM response, and none of it is
needed for the accessible tree. src and alt are absent for the same
reason: they belong to mglyph, which only \includegraphics produces and
which KaTeX disables unless trust is set, and MAIDR renders with KaTeX's
untrusted defaults.
class is not listed either — the shared className entry already covers
it, under the hast spelling.
MathML presentation attributes allowed on MATHML_TAG_NAMES.
Presentation only.
hrefis deliberately absent — MathML carries it on any element, the value reaches the page from an LLM response, and none of it is needed for the accessible tree.srcandaltare absent for the same reason: they belong tomglyph, which only\includegraphicsproduces and which KaTeX disables unlesstrustis set, and MAIDR renders with KaTeX's untrusted defaults.classis not listed either — the sharedclassNameentry already covers it, under the hast spelling.