the great update

user/wrapped/fish/default.nix

@@ -0,0 +1,3 @@
+{ pkgs, ... }:
+let
+  fish_config = import fishinit

user/wrapped/fish/fishinit.nix

@@ -0,0 +1,8 @@
+{ pkgs, aliasStr, ... }:
+
+pkgs.writeShellScriptBin "etc/fish/config.fish" ''
+  eval "$( ${pkgs.zoxide}/bin/zoxide init fish )"
+  ${pkgs.fzf}/bin/fzf --fish | source
+
+  source ${./config.fish}
+''