fix: don't add local cache to builder

common/home/direnv/default.nix

@@ -2,9 +2,10 @@
   programs.direnv = {
     enable = true;
     enableBashIntegration = true;
+
     nix-direnv = {
       enable = true;
-      package = pkgs.nix-direnv-flakes;
+      package = pkgs.nix-direnv;
     };
   };
 }

common/home/packages.nix

@@ -27,5 +27,14 @@
       usbutils
       wget
       zip
-    ]);
+    ])
+    ++ [
+      # This could help as well: nix derivation show -r /run/current-system
+      (pkgs.writeShellApplication {
+        name = "listDerivs";
+        text = ''
+          nix-store --query --requisites /run/current-system | cut -d- -f2- | sort -u
+        '';
+      })
+    ];
 }