BREAKING-CHANGE: modified structure, hm is now standalone

overlays/default.nix

@@ -1,8 +1,7 @@
 # This file defines overlays
 {inputs, ...}: {
   # This one brings our custom packages from the 'pkgs' directory
-  additions = final: _prev:
-    import ../pkgs {pkgs = final;};
+  additions = final: _prev: import ../pkgs final.pkgs;
 
   # This one contains whatever you want to overlay
   # You can change versions, add patches, set compilation flags, anything really.
@@ -13,23 +12,6 @@
     # });
   };
 
-  # For every flake input, aliases 'pkgs.inputs.${flake}' to
-  # 'inputs.${flake}.packages.${pkgs.system}' or
-  # 'inputs.${flake}.legacyPackages.${pkgs.system}'
-  flake-inputs = final: _: {
-    inputs =
-      builtins.mapAttrs (
-        _: flake: let
-          legacyPackages = (flake.legacyPackages or {}).${final.system} or {};
-          packages = (flake.packages or {}).${final.system} or {};
-        in
-          if legacyPackages != {}
-          then legacyPackages
-          else packages
-      )
-      inputs;
-  };
-
   # When applied, the unstable nixpkgs set (declared in the flake inputs) will
   # be accessible through 'pkgs.unstable'
   unstable-packages = final: _prev: {