Prepend 'us' to kb_layout when non-Latin layout is set

Choosing a non-Latin layout (e.g. ara, il, ru) via /etc/vconsole.conf
leaves Hyprland unable to match Omarchy's Latin-keysym bindings, since
Hyprland resolves bindings against the first layout in kb_layout only.
Prepending 'us' when the detected layout doesn't already include it
keeps shortcuts reachable, and activating grp:alts_toggle lets the user
switch to their layout with Left Alt + Right Alt.

default/hypr/input.lua

@@ -23,12 +23,24 @@ end
 
 local vconsole = read_vconsole()
 
+local layout = vconsole.XKBLAYOUT or "us"
+local variant = vconsole.XKBVARIANT or ""
+local kb_options = "compose:caps,shift:both_capslock"
+
+-- Prepend 'us' so Omarchy's Latin-keysym bindings resolve — Hyprland matches
+-- bindings against the first layout in kb_layout, not the currently active one.
+if not (","..layout..","):find(",us,", 1, true) then
+  layout = "us," .. layout
+  variant = "," .. variant
+  kb_options = kb_options .. ",grp:alts_toggle"
+end
+
 hl.config({
   input = {
-    kb_layout = vconsole.XKBLAYOUT or "us",
-    kb_variant = vconsole.XKBVARIANT or "",
+    kb_layout = layout,
+    kb_variant = variant,
     kb_model = "",
-    kb_options = "compose:caps,shift:both_capslock",
+    kb_options = kb_options,
     kb_rules = "",
     follow_mouse = 1,
     sensitivity = 0,