the category description shown at top of the category page is usually for readers(consumers) of the content. while the category description in the drop-down menu of the editor window is for writers (producers).
is it possible to have two descriptions for these two types of users?
the good thing, is that in the create topic window one can use a short cta, "have you seen a bug? report it here! " and in the category page itself, this description can be longer: "A bug report means something is broken, preventing normal/typical use of Discourse. Do be sure to search prior to submitting bugs. Include repro steps, and only describe one bug per topic please. "