With the help of (answers to) questions like Make gedit embedded terminal colours the same as the default terminal and How can I change the color of the text in a terminal embedded in GEdit? my gedit terminal now respects the theme colors (actually: that isn't true. The terminal seems to use Cobalt no matter what color scheme I set in the preferences, but at least I can read it.)
The "Shell Output" tab, however, is still all red letters on a white background and I don't see where that is being set. How do I get gedit's "Shell Output" tab to respect the theme colors?
Using gedit - Version 3.8.3