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>

script/lib/deploy-helpers.sh

@@ -0,0 +1,37 @@
+function export_vars_for_environment {
+  local environment=$1
+  local env_file="crates/collab/k8s/environments/${environment}.sh"
+  if [[ ! -f $env_file ]]; then
+    echo "Invalid environment name '${environment}'" >&2
+    exit 1
+  fi
+  export $(grep -v '^#' $env_file | grep -v '^[[:space:]]*$')
+}
+
+function target_zed_kube_cluster {
+  if [[ $(kubectl config current-context 2> /dev/null) != do-nyc1-zed-1 ]]; then
+    doctl kubernetes cluster kubeconfig save zed-1
+  fi
+}
+
+function tag_for_environment {
+  if [[ "$1" == "production" ]]; then
+    echo "collab-production"
+  elif [[ "$1" == "staging" ]]; then
+    echo "collab-staging"
+  else
+    echo "Invalid environment name '${environment}'" >&2
+    exit 1
+  fi
+}
+
+function url_for_environment {
+  if [[ "$1" == "production" ]]; then
+    echo "https://collab.zed.dev"
+  elif [[ "$1" == "staging" ]]; then
+    echo "https://collab-staging.zed.dev"
+  else
+    echo "Invalid environment name '${environment}'" >&2
+    exit 1
+  fi
+}