Establish baseline

system-environment/security/keyring.nix

@@ -0,0 +1,15 @@
+{ pkgs, lib, ... }:
+let
+    profile = import ../profile.nix;
+in
+{
+
+    imports = [ ];
+
+    home.packages = with pkgs; [
+        seahorse
+    ];
+
+    services.gnome.gnome-keyring.enable = true;
+    security.pam.services.login.enableGnomeKeyring = true;
+}