dots/users/price/conf/password-store/default.nix

{ pkgs, ... }:
{
  programs.password-store = {
    enable = true;
    package = pkgs.pass.withExtensions(exts: [
      exts.pass-file
    ]);
    settings = {
      PASSWORD_STORE_KEY = "C3FADDE7A8534BEB";
    };
  };
}