mdwright-mathrender
Math-renderer compatibility profiles and math-body checking for mdwright.
This crate owns the policy "would renderer X with packages P loaded render this math body?". MathJax v3 and KaTeX are
the two profiles available today; future renderers (MathJax v4, typst, …) go here, not into mdwright-latex. The TeX
vocabulary itself lives in mdwright-latex; per-renderer compatibility tables live here.
The public surface is a Renderer enum, a RenderProfile builder, a single check_math_body function, and a small
RenderIssue enum. The compatibility tables are private. See crates/mdwright-lint/src/stdlib/math_render.rs for the
lint wiring.