ref: cave out instances of userFLake dependencies and intject them as

if functions where contructors

lib/devos/mkHosts.nix

@@ -1,6 +1,8 @@
 { lib  }:
 
-{ dir, extern, suites, overrides, multiPkgs, userFlakeNixOS, userFlakeInputs, userFlakeSelf }:
+{ userFlakeNixOS, userFlakeInputs, userFlakeSelf }:
+
+{ dir, extern, suites, overrides, multiPkgs }:
 let
   defaultSystem = "x86_64-linux";
 
@@ -91,6 +93,8 @@ let
       };
     in
     lib.os.devosSystem {
+      inherit userFlakeNixOS userFlakeInputs userFlakeSelf;
+    } {
       inherit specialArgs;
       system = defaultSystem;
       modules = modules // { inherit local lib; };

lib/devos/mkPkgs.nix

@@ -1,6 +1,8 @@
 { lib, utils }:
 
-{ extern, overrides, userFlakeNixOS, userFlakeSelf, userFlakeInputs }:
+{ userFlakeNixOS, userFlakeSelf, userFlakeInputs }:
+
+{ extern, overrides }:
 (utils.lib.eachDefaultSystem
   (system:
     let

lib/mkFlake/default.nix

@@ -3,23 +3,30 @@ let
   inherit (dev) os;
 in
 
-_: { self, ... } @ args:
+_: { self, inputs, nixos, ... } @ args:
 let
 
   userFlakeSelf = self;
+  userFlakeInputs = inputs;
+  userFlakeNixOS = nixos;
 
   cfg = (lib.mkFlake.evalOldArgs { inherit args; }).config;
 
-  multiPkgs = os.mkPkgs { inherit (cfg) extern overrides; };
+  multiPkgs = os.mkPkgs
+    { inherit userFlakeSelf userFlakeInputs userFlakeNixOS; }
+    { inherit (cfg) extern overrides; };
 
   outputs = {
-    nixosConfigurations = os.mkHosts {
-      inherit userFlakeSelf multiPkgs;
+    nixosConfigurations = os.mkHosts
+      { inherit userFlakeSelf userFlakeInputs userFlakeNixOS; }
+      {
+        inherit multiPkgs;
         inherit (cfg) extern suites overrides;
         dir = cfg.hosts;
       };
 
-    homeConfigurations = os.mkHomeConfigurations;
+    homeConfigurations = os.mkHomeConfigurations
+      { inherit userFlakeSelf; };
 
     nixosModules = cfg.modules;
 
@@ -36,7 +43,9 @@ let
       pkgs = multiPkgs.${system};
       pkgs-lib = lib.pkgs-lib.${system};
       # all packages that are defined in ./pkgs
-      legacyPackages = os.mkPackages { inherit pkgs; };
+      legacyPackages = os.mkPackages
+        { inherit userFlakeSelf; }
+        { inherit pkgs; };
     in
     {
       checks = pkgs-lib.tests.mkChecks {