A Markdown linter helps to unify the markup style of the content. The following short configuration changes a few rules of Markdownlint.
# Line length should not be limited, because we use soft wrapping
# Empty lines above and below headings
# Duplicate headings
# Ordered list
# No inline HTML. But because inline HTML is already skipped and removed
# with our Hugo configuration, the rule is not necessary.
# And it would also be triggered by angled brackets intended for the typographer.
# Image need to have an alternative description. But because Perplex allows to
# provide it in the resources and issues a warning in case its missing, there is
# no need to throw this warning
# Emphasis style
# Strong style
There are also configuration files for Markdownlint in some content folders. They allow to document some variations of Markdown.