all: add support for hy3 like tiling

jay-config/src/lib.rs

@@ -394,6 +394,30 @@ pub fn get_corner_radius() -> f32 {
     get!(0.0).get_corner_radius()
 }
 
+/// Enables or disables autotiling.
+///
+/// When enabled, new windows are automatically placed in a perpendicular
+/// sub-container if the predicted body would be narrower than tall (or vice versa).
+///
+/// The default is `false`.
+pub fn set_autotile(enabled: bool) {
+    get!().set_autotile(enabled)
+}
+
+/// Sets the horizontal alignment of title text within tab buttons.
+///
+/// - `"start"` — left-aligned (default)
+/// - `"center"` — centered
+/// - `"end"` — right-aligned
+pub fn set_tab_title_align(align: &str) {
+    let val = match align {
+        "center" => 1,
+        "end" => 2,
+        _ => 0, // start
+    };
+    get!().set_tab_title_align(val)
+}
+
 /// Sets a callback to run when this config is unloaded.
 ///
 /// Only one callback can be set at a time. If another callback is already set, it will be