I personally didn't find pass to be minimal enough (not all POSIX-y systems use bash as /bin/sh, after all), which is why I switched to pash [0]. I created some shell functions to integrate it with fzf and support multiline passwords (in which the first line is the password and following lines contain metadata like usernames). The code is in my dotfiles [1].

[0]: https://github.com/dylanaraps/pash

[1]: https://git.sr.ht/~seirdy/dotfiles/tree/master/.config/shell...