feat: differentiate between core and extended pkgs

also use core packages in server system profile

modules/software/default.nix

@@ -8,7 +8,7 @@
     #./mpv.nix
     ./neovim.nix
     ./obs-studio.nix
-    ./packages.nix
+    ./packages
     ./programs.nix
     ./virt.nix
   ];

modules/software/packages/core.nix

@@ -0,0 +1,13 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [
+    file
+    git
+    htop
+    ncdu
+    p7zip
+    ripgrep
+    tmux
+    unzip
+    wget
+  ];
+}

modules/software/packages/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./core.nix
+    ./extended.nix
+  ];
+}

modules/software/packages/extended.nix

@@ -16,7 +16,6 @@
 
     unstable.neovim
 
-    git
     gitui
     lazygit
 
@@ -31,21 +30,13 @@
     rustc
 
     # tooling
-    htop
     btop
-    ncdu
-    wget
     unstable.yt-dlp
     miniserve
-    file
-    unzip
-    tmux
     fzf
-    ripgrep
     qemu
     home-manager
     dfc
-    p7zip
     sops
 
     # move to homemanager?