logiguard fork v3: full patch set on verified 8c74db0 tree

Includes prior-session patches (carry forward so the app compiles):
  - crates/gpui/build.rs: cross-compile manifest fix
  - crates/gpui/src/platform.rs: PlatformWindow::activate_with_token trait method
  - crates/gpui/src/window.rs: Window::activate_with_token public API
  - crates/gpui_linux/src/linux/wayland/window.rs: WaylandWindow::activate_with_token + activate() keyboard-serial fix

Plus the focus-serial fix:
  - serial.rs: SerialKind::KeyboardEnter
  - client.rs: store wl_keyboard.enter serial; latest_serial_of()

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

crates/menu/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "menu"
+version = "0.1.0"
+edition.workspace = true
+publish.workspace = true
+license = "GPL-3.0-or-later"
+
+[lints]
+workspace = true
+
+[lib]
+path = "src/menu.rs"
+doctest = false
+
+[dependencies]
+gpui.workspace = true

crates/menu/LICENSE-GPL

@@ -0,0 +1 @@
+../../LICENSE-GPL

crates/menu/src/menu.rs

@@ -0,0 +1,37 @@
+use gpui::actions;
+
+// If the zed binary doesn't use anything in this crate, it will be optimized away
+// and the actions won't initialize. So we just provide an empty initialization function
+// to be called from main.
+//
+// These may provide relevant context:
+// https://github.com/rust-lang/rust/issues/47384
+// https://github.com/mmastrac/rust-ctor/issues/280
+pub fn init() {}
+
+actions!(
+    menu,
+    [
+        /// Cancels the current menu operation.
+        Cancel,
+        /// Confirms the selected menu item.
+        Confirm,
+        /// Performs secondary confirmation action.
+        SecondaryConfirm,
+        /// Selects the previous item in the menu.
+        SelectPrevious,
+        /// Selects the next item in the menu.
+        SelectNext,
+        /// Selects the first item in the menu.
+        SelectFirst,
+        /// Selects the last item in the menu.
+        SelectLast,
+        /// Enters a submenu (navigates to child menu).
+        SelectChild,
+        /// Exits a submenu (navigates to parent menu).
+        SelectParent,
+        /// Restarts the menu from the beginning.
+        Restart,
+        EndSlot,
+    ]
+);