I don’t think it’s an old version. The project this occurs in was created on 10/30/24 and I installed Narrat for the first time on 10/15/24.
Also confirming I found the hotkeys section of the documentation–I think this was an example of me not remembering the name “hotkeys” and instead looking for “keyboard shortcuts,” lol. Though the documentation seems to suggest that hotkeys are off by default–the example shows how to enable “m” as the menu shortcut by adding to the common config despite it already being enabled in a new project. Not like that really matters too much though.