Thanks, @theqlp, for that extension link. It didn’t work on my system, throwing an error about a missing file, and looking through the developer’s git for it shows a relatively lackluster response rate to reported issues. I did, however, find the “Auto Power Profiles” extension (GitHub, GNOME Extensions), which looks like it performs similar duties. I have it installed now and will report back after a while of testing.
I also came across some discussion of using policies either with power-profiles-daemon or tuned, depending on what was being used and agree there doesn’t seem to be great documentation on it yet. I, like you @mpphill2, kind of wanted something already baked into Fedora and not yet another extension.