Enable hostname-aware rice selection and switch herra to cassette-futurism

- Modified home/mun/default.nix to select rice based on hostname
- herra now uses cassette-futurism rice (KDE Plasma)
- kronos and mystra continue using nord-blue rice (i3wm)
- Allows different hosts to use different desktop environments

2 files changed, 16 insertions, 3 deletions

diff --git a/home/mun/default.nix b/home/mun/default.nix
index ce90228..e070fb1 100644
--- a/home/mun/default.nix
+++ b/home/mun/default.nix
@@ -1,9 +1,22 @@
-{pkgs, ...}: {
+{
+  config,
+  pkgs,
+  ...
+}: let
+  # Hostname-aware rice selection
+  hostname = config.networking.hostName or "kronos";
+  riceMap = {
+    herra = ../rices/cassette-futurism;
+    kronos = ../rices/nord-blue;
+    mystra = ../rices/nord-blue;
+  };
+  selectedRice = riceMap.${hostname} or ../rices/nord-blue;
+in {
   imports = [
     ./programs/zsh.nix
     ./programs/ssh.nix
     ./programs/git.nix
-    ../rices/nord-blue
+    selectedRice
   ];
 
   nixowos = {
diff --git a/hosts/herra/configuration.nix b/hosts/herra/configuration.nix
index 4f8f59a..9f104b8 100644
--- a/hosts/herra/configuration.nix
+++ b/hosts/herra/configuration.nix
@@ -1,7 +1,7 @@
 {...}: {
   imports = [
     ./hardware-configuration.nix
-    ../../home/rices/nord-blue/system.nix
+    ../../home/rices/cassette-futurism/system.nix
   ];
 
   networking.hostName = "herra";