Hello, Currently, `texi2any --latex` appears to discard any alt text tag, see https://github.com/latex3/tagging-project/issues/1491#issuecomment-5061006949. Would it be possible to change this?
Ideally, there would be some sort of flag like `--accessible` or `--latex-tagging` that could be passed to the texi2any script that would cause certain changes to the TeX and pdf output, such as the following: * Forward any alt text to the `\includegraphics` commands. * Insert a `\DocumentMetadata` command (with appropriate settings) at the beginning of the document. * (For pdf output) compile with lualatex instead of pdflatex. * Ideally, we would also have "actual" and "artifact" tags as well. If I understand correctly, the "actual=<stuff>" tag indicates to screenreaders that the image should be treated as if it were the text "<stuff>"; the "artifact" tag tells the screenreader to ignore the image altogether (used, e.g., for logos). All of these tags are supported by `\includegraphics`, although I don't know what version is needed. There may be other changes needed, as discussed in the issue linked above. (Note: Some of these may be better dealt with on the TeX side rather than the texinfo side.) Best, Charles Staats
