Hi, On Tramp version (2.6.0.2) (with Emacs 28.2), after setting (setq minibuffer-completing-file-name t), (file-exists-p "/ssh:") returns t, while (tramp-sh-handle-file-exists-p "/ssh:") returns 'Not a Tramp file name: "/ssh:"'. On older versions of Tramp, (file-exists-p "/ssh:") always returns nil. This new behavior affects other completion systems like ivy-mode on melpa.
Best, Ruiyang
