There’s no real good mechanism for what fzf is trying to do. profile.d might work, but I think that is more intended for environment variables, rather than inte

There’s no real good mechanism for what fzf is trying to do. profile.d might work, but I think that is more intended for environment variables, rather than interactive shell changing scripts. There’s no standardised way to extend interactive shell configuration without just appending to /etc/bashrc. The other problem with this is that it is hard to disable. What if you want fzf but without the key bindings? FZF could add a mechanism for this, but it doesn’t fully solve the problem, because the FZF script being added to global configuration will always be run before any user config. In this specific case, it is a limitation of bash (and probably ZSH as well) that there is no simple package-manger compatible extension mechanism for interactive shell plugins which doesn’t sacrifice user control.