sgx-nixos home: update

Signed-off-by: Harald Hoyer <harald@hoyer.xyz>

homes/x86_64-linux/harald@sgx-nixos/default.nix

@@ -1,25 +1,16 @@
-{ lib
-, pkgs
-, config
-, nixpkgs
-, osConfig ? { }
-, format ? "unknown"
-, ...
-}:
+{ config, ... }:
 {
-  home = {
-    username = "harald";
-    homeDirectory = "/home/${config.home.username}";
-    stateVersion = "23.11"; # Please read the comment before changing.
-    sessionPath = [ "$HOME/bin" ];
-  };
+  home.sessionPath = [ "$HOME/bin" ];
 
   plusultra = {
+    user = {
+      enable = true;
+      name = config.snowfallorg.user.name;
+    };
     cli-apps = {
       bash.enable = true;
       fish.enable = true;
       neovim.enable = true;
-      tmux.enable = true;
       bat.enable = true;
       starship.enable = true;
       home-manager.enable = true;
@@ -27,12 +18,10 @@
     tools = {
       git.enable = true;
       direnv.enable = true;
-      ssh.enable = true;
-      # jetbrains.enable = true;
     };
-
   };
 
-  fonts.fontconfig.enable = true;
+  xdg.enable = true;
+  xdg.mime.enable = true;
 }