When opening a page from the navigation side window (/all), the navigation should stay visible on the side.
As the navigation menu is only replaced by white space when scrolling down, it appears useful to keep a (foldable) headline tree which tracks the currently visible headline in bold or any other visual mark, as many documentation generators do.
+1 for breadcrumb
This will definitely not be enabled or implemented as is, because of obvious layout issues that would arise. However, a sort of breadcrumb navigation above the article content is something I'm considering, which could contain a dropdown for each navigation level with a list of entries.
@Nicolas Giard: Great !
@Nicolas Giard: The current navigation layout really doesn't make sense at all IMO. Some kind of nested / expandable breadcrumbs would perhaps work.
I'm not 100% convinced, but if it could be turned on/off then that would remove the issue if it wasn't desired.