feat: add alternating autotiling

toml-spec/spec/spec.generated.md

@@ -2489,6 +2489,18 @@ The table has the following fields:
 
   The value of this field should be a boolean.
 
+- `autotile` (optional):
+
+  Configures whether autotiling is enabled by default.
+  
+  When enabled, newly mapped tiled windows alternate their split
+  orientation automatically. This can also be toggled at runtime via the
+  `enable-autotile`, `disable-autotile`, and `toggle-autotile` actions.
+  
+  The default is `false`.
+
+  The value of this field should be a boolean.
+
 - `modes` (optional):
 
   Configures the input modes.
@@ -4613,6 +4625,18 @@ The string should have one of the following values:
 
   Toggles the current group between tabbed and split mode.
 
+- `enable-autotile`:
+
+  Enables alternating split orientation for newly tiled windows.
+
+- `disable-autotile`:
+
+  Disables alternating split orientation for newly tiled windows.
+
+- `toggle-autotile`:
+
+  Toggles alternating split orientation for newly tiled windows.
+
 - `toggle-fullscreen`:
 
   Toggle the currently focused window between fullscreen and windowed.
@@ -5806,4 +5830,3 @@ The table has the following fields:
   The scaling mode of X windows.
 
   The value of this field should be a [XScalingMode](#types-XScalingMode).
-