implement deferred apps

home/crow/common/core/default.nix

@@ -1,4 +1,5 @@
 {
+  inputs,
   config,
   lib,
   pkgs,
@@ -10,6 +11,7 @@ let
 in
 {
   imports = lib.flatten [
+    inputs.deferred-apps.homeManagerModules.default
     (map lib.custom.relativeToRoot [
       "modules/common/host-spec.nix"
       "modules/home"
@@ -23,16 +25,26 @@ in
     ./starship.nix
   ];
 
+  programs.deferredApps = {
+    enable = true;
+    packages = builtins.attrValues {
+      inherit (pkgs.unstable)
+        orca-slicer
+        yaak
+        ;
+      inherit (pkgs)
+        bitwarden-cli
+        protonvpn-gui
+        imagemagick
+        httpie
+        ;
+    };
+  };
+
   home.packages = builtins.attrValues {
     inherit (pkgs)
       screen
       ouch
-      bitwarden-cli
-      yaak
-      vimgolf
-      httpie
-      protonvpn-gui
-      imagemagick
       ;
   };