[nix] Allow unfree for shells. [docker] Correctly export DOCKER_HOST. [nvim] Disable augment and turn on vtsls

system/hosts/altair/drew.nix

@@ -11,6 +11,7 @@ in
       "/features/development/development.nix"
       "/features/development/docker.nix"
       "/features/development/haskell.nix"
+      "/features/development/typescript.nix"
       "/features/eww"
       "/features/gaming.nix"
       "/features/linux-desktop.nix"
@@ -20,6 +21,12 @@ in
       (import ../../../home-manager/features/wallpaper.nix monitors)
     ];
 
+  # This config file is needed for nix shell to allow unfree programs.  I'm not
+  # sure why this isn't a home-manager option.
+  home.file.".config/nixpkgs/config.nix".text = ''
+    { allowUnfree = true; }
+  '';
+
   home.stateVersion = "24.11";
 
   home.username = "drew";