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/extension_api/wit/since_v0.1.0/lsp.wit

@@ -0,0 +1,83 @@
+interface lsp {
+    /// An LSP completion.
+    record completion {
+        label: string,
+        detail: option<string>,
+        kind: option<completion-kind>,
+        insert-text-format: option<insert-text-format>,
+    }
+
+    /// The kind of an LSP completion.
+    variant completion-kind {
+        text,
+        method,
+        function,
+        %constructor,
+        field,
+        variable,
+        class,
+        %interface,
+        module,
+        property,
+        unit,
+        value,
+        %enum,
+        keyword,
+        snippet,
+        color,
+        file,
+        reference,
+        folder,
+        enum-member,
+        constant,
+        struct,
+        event,
+        operator,
+        type-parameter,
+        other(s32),
+    }
+
+    /// Defines how to interpret the insert text in a completion item.
+    variant insert-text-format {
+        plain-text,
+        snippet,
+        other(s32),
+    }
+
+    /// An LSP symbol.
+    record symbol {
+        kind: symbol-kind,
+        name: string,
+    }
+
+    /// The kind of an LSP symbol.
+    variant symbol-kind {
+        file,
+        module,
+        namespace,
+        %package,
+        class,
+        method,
+        property,
+        field,
+        %constructor,
+        %enum,
+        %interface,
+        function,
+        variable,
+        constant,
+        %string,
+        number,
+        boolean,
+        array,
+        object,
+        key,
+        null,
+        enum-member,
+        struct,
+        event,
+        operator,
+        type-parameter,
+        other(s32),
+    }
+}