embark does not work, when frames-only-mode is enabled.

[nuthub]

If frames-only-mode is enabled, M-x embark-act opens the *Embark Actions* buffer, but immediately closes it again (not sure if this is, what really happens, but it looks like that).

Adding embark--act to frames-only-mode-use-window-functions does help, I now have this in my config (after loading embark and frames-only-mode).

(add-to-list 'frames-only-mode-use-window-functions 'embark-act)

Maybe this is useful for others and could be added to the documentation, if there is no better way to address this issue.