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/settings_ui/src/pages.rs

@@ -0,0 +1,20 @@
+mod audio_input_output_setup;
+mod audio_test_window;
+mod edit_prediction_provider_setup;
+mod feature_flags;
+mod tool_permissions_setup;
+
+pub(crate) use audio_input_output_setup::{
+    render_input_audio_device_dropdown, render_output_audio_device_dropdown,
+};
+pub(crate) use audio_test_window::open_audio_test_window;
+pub(crate) use edit_prediction_provider_setup::render_edit_prediction_setup_page;
+pub(crate) use feature_flags::render_feature_flags_page;
+pub(crate) use tool_permissions_setup::render_tool_permissions_setup_page;
+
+pub use tool_permissions_setup::{
+    render_copy_path_tool_config, render_create_directory_tool_config,
+    render_delete_path_tool_config, render_edit_file_tool_config, render_fetch_tool_config,
+    render_move_path_tool_config, render_terminal_tool_config, render_web_search_tool_config,
+    render_write_file_tool_config,
+};