feat: flakify, gnome3

chore: nix fmt
refactor: split out more home-manager programs
feat: migrate shell as flake devShell
feat: initial flake structure with colmena
feat: migrate elias-e525 to colmena
feat: migrate steveej-t14 with colmena
feat: configure chromium extensions
chore: remove all overlays and package overrides
chore: delete some of _archive
feat: migrate vmd102066
feat: migrate sj-vps-htz0

nix/os/profiles/common/pkg.nix

@@ -1,40 +1,31 @@
 {
-  config,
+  flake,
   pkgs,
+  # these come in via nodeSpecialArgs and are expected to be defined for every node
+  nodeFlake,
+  packages',
   ...
 }: {
-  imports = ["${<home-manager-module>}/nixos"];
-  home-manager.users.root = import ../../../home-manager/configuration/text-minimal.nix {
-    inherit pkgs;
+  imports = [
+  ];
+
+  nix.registry.nixpkgs.flake = nodeFlake.inputs.nixpkgs;
+  home-manager.useGlobalPkgs = false;
+  home-manager.useUserPackages = true;
+  home-manager.users.root = import ../../../home-manager/configuration/text-minimal.nix;
+
+  # TODO: investigate an issue with the "name" arg contained here, which causes problems with home-manager
+  # home-manager.extraSpecialArgs = specialArgs;
+  # hence, opt for passing the arguments selectively instead
+  home-manager.extraSpecialArgs = {
+    inherit
+      packages'
+      nodeFlake
+      ;
   };
 
   nixpkgs.config = {
     allowBroken = false;
     allowUnfree = true;
-
-    packageOverrides = pkgs: with pkgs; {};
   };
-
-  environment.systemPackages = with pkgs; [
-    elfutils
-    exfat
-    file
-    tree
-    pwgen
-    proot
-
-    parted
-    pv
-    tmux
-    wget
-    curl
-
-    gitFull
-    pastebinit
-    gist
-    mr
-
-    usbutils
-    pciutils
-  ];
 }