remap capslock to ctrl+space

global/software-configuration.nix

@@ -52,6 +52,15 @@
       alsa.enable = true;
       pulse.enable = true;
     };
+
+    keyd = {
+      enable = true;
+      settings = {
+        main = {
+          capslock = "C-space";
+        };
+      };
+    };
   };
 
   # List packages installed in system profile. To search, run:

home/user/files/hyprland.conf

@@ -31,8 +31,7 @@ input {
     kb_layout = us
     kb_variant =
     kb_model =
-    # disable capslock
-    kb_options = caps:none
+    kb_options =
     kb_rules =
 
     follow_mouse = 1