service/documentation.md

@@ -530,7 +530,9 @@ supporting markdown.
 
 It also lacks special mechanisms for more elaborate markups like
 [admonitions](http://docutils.sourceforge.net/0.7/docs/ref/rst/directives.html#admonitions) (or generally: "semantic meanings") or "quick links"
-(say: bug#1234 pointing directly to the bug tracker).
+(say: bug#1234 pointing directly to the bug tracker). (Note that there
+*are* special extensions to handle this in Markdown, see
+[markdown-callouts](https://github.com/oprypin/markdown-callouts) and the [admonition extension](https://python-markdown.github.io/extensions/admonition/).
 
 It has to be said, however, that Markdown is widely used, much more
 than the alternatives (e.g. asciidoc or rst), for better or for
@@ -740,6 +742,7 @@ possible to run CI on changes in GitLab wikis.
    [muffet](https://github.com/raviqqe/muffet), [hyperlink](https://github.com/untitaker/hyperlink), [more](https://gitlab.torproject.org/tpo/tpa/ci-templates/-/issues/14#note_2843661))
  * [forspell](https://github.com/kkuprikov/forspell): wrapper for hunspell, can deal with (Ruby, C, C++)
    source code, local dictionaries
+ * [ls-lint](https://ls-lint.org/): linter for filenames
 
 See also [this LWN article](https://lwn.net/Articles/822969/).