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/gpui_linux/Cargo.toml

@@ -0,0 +1,132 @@
+[package]
+name = "gpui_linux"
+version = "0.1.0"
+edition.workspace = true
+publish.workspace = true
+license = "Apache-2.0"
+
+[lints]
+workspace = true
+
+[lib]
+path = "src/gpui_linux.rs"
+
+[features]
+default = ["wayland", "x11"]
+test-support = ["gpui/test-support"]
+wayland = [
+    "bitflags",
+    "gpui_wgpu",
+    "ashpd/wayland",
+
+    "calloop-wayland-source",
+    "wayland-backend",
+    "wayland-client",
+    "wayland-cursor",
+    "wayland-protocols",
+    "wayland-protocols-plasma",
+    "wayland-protocols-wlr",
+    "filedescriptor",
+    "xkbcommon",
+    "open",
+    "gpui/wayland",
+]
+x11 = [
+    "gpui_wgpu",
+    "ashpd",
+
+    "as-raw-xcb-connection",
+    "x11rb",
+    "xkbcommon",
+    "xim",
+    "x11-clipboard",
+    "filedescriptor",
+    "open",
+    "scap?/x11",
+]
+screen-capture = [
+    "gpui/screen-capture",
+    "scap",
+]
+
+
+[target.'cfg(any(target_os = "linux", target_os = "freebsd"))'.dependencies]
+anyhow.workspace = true
+bytemuck = "1"
+collections.workspace = true
+image.workspace = true
+futures.workspace = true
+gpui.workspace = true
+gpui_wgpu = { workspace = true, optional = true, features = ["font-kit"] }
+http_client.workspace = true
+itertools.workspace = true
+libc.workspace = true
+log.workspace = true
+parking_lot.workspace = true
+pathfinder_geometry = "0.5"
+pollster.workspace = true
+profiling.workspace = true
+smallvec.workspace = true
+smol.workspace = true
+strum.workspace = true
+url.workspace = true
+util.workspace = true
+uuid.workspace = true
+
+# Always used
+oo7 = { version = "0.6", default-features = false, features = [
+    "async-std",
+    "native_crypto",
+] }
+calloop = "0.14.3"
+raw-window-handle = "0.6"
+
+# Used in both windowing options
+ashpd = { workspace = true, optional = true }
+swash = { version = "0.2.6" }
+bitflags = { workspace = true, optional = true }
+filedescriptor = { version = "0.8.2", optional = true }
+open = { version = "5.2.0", optional = true }
+xkbcommon = { version = "0.8.0", features = ["wayland", "x11"], optional = true }
+
+# Screen capture
+scap = { workspace = true, optional = true }
+
+# Wayland
+calloop-wayland-source = { version = "0.4.1", optional = true }
+wayland-backend = { version = "0.3.3", features = [
+    "client_system",
+    "dlopen",
+], optional = true }
+wayland-client = { version = "0.31.11", optional = true }
+wayland-cursor = { version = "0.31.11", optional = true }
+wayland-protocols = { version = "0.32.9", features = [
+    "client",
+    "staging",
+    "unstable",
+], optional = true }
+wayland-protocols-plasma = { version = "0.3.9", features = [
+    "client",
+], optional = true }
+wayland-protocols-wlr = { version = "0.3.9", features = [
+    "client",
+], optional = true }
+
+# X11
+as-raw-xcb-connection = { version = "1", optional = true }
+x11rb = { version = "0.13.1", features = [
+    "allow-unsafe-code",
+    "xkb",
+    "randr",
+    "xinput",
+    "cursor",
+    "resource_manager",
+    "sync",
+    "dri3",
+], optional = true }
+# WARNING: If you change this, you must also publish a new version of zed-xim to crates.io
+xim = { git = "https://github.com/zed-industries/xim-rs.git", rev = "16f35a2c881b815a2b6cdfd6687988e84f8447d8", features = [
+    "x11rb-xcb",
+    "x11rb-client",
+], package = "zed-xim", version = "0.4.0-zed", optional = true }
+x11-clipboard = { version = "0.9.3", optional = true }