logiguard fork v2: patched GPUI on verified 8c74db0 tree

Rebuilt from the exact zed-industries/zed @ 8c74db00c4053d6c0a9037863d7bd048658da4ca
tree (previous orphan was based on a stale/wrong fetch). Same 3-file patch:
  - serial.rs: add SerialKind::KeyboardEnter
  - client.rs: store wl_keyboard.enter serial; add latest_serial_of()
  - window.rs: activate() uses keyboard-enter serial (Mutter focus gate)

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

assets/keymaps/storybook.json

@@ -0,0 +1,33 @@
+[
+  // Standard macOS bindings
+  {
+    "bindings": {
+      "home": "menu::SelectFirst",
+      "shift-pageup": "menu::SelectFirst",
+      "pageup": "menu::SelectFirst",
+      "cmd-up": "menu::SelectFirst",
+      "end": "menu::SelectLast",
+      "shift-pagedown": "menu::SelectLast",
+      "pagedown": "menu::SelectLast",
+      "cmd-down": "menu::SelectLast",
+      "tab": "menu::SelectNext",
+      "ctrl-n": "menu::SelectNext",
+      "down": "menu::SelectNext",
+      "shift-tab": "menu::SelectPrevious",
+      "ctrl-p": "menu::SelectPrevious",
+      "up": "menu::SelectPrevious",
+      "enter": "menu::Confirm",
+      "ctrl-enter": "menu::SecondaryConfirm",
+      "cmd-enter": "menu::SecondaryConfirm",
+      "ctrl-escape": "menu::Cancel",
+      "cmd-escape": "menu::Cancel",
+      "ctrl-c": "menu::Cancel",
+      "escape": "menu::Cancel",
+      "cmd-q": "storybook::Quit",
+      "backspace": "editor::Backspace",
+      "delete": "editor::Delete",
+      "left": "editor::MoveLeft",
+      "right": "editor::MoveRight",
+    },
+  },
+]