diff -r b174e721663e -r 6d0da97105d8 ui/common/context.h
--- a/ui/common/context.h	Sat Dec 27 22:47:56 2025 +0100
+++ b/ui/common/context.h	Thu Jan 08 18:06:04 2026 +0100
@@ -84,6 +84,10 @@
     GtkAccelGroup *accel_group;
 #endif 
 #endif
+#ifdef UI_WIN32
+    CxMap *command_map; // key: int, value: UiCommand
+    uint64_t command_id_counter;
+#endif
     
     // allow only one document to be attached
     // attaching a document will automatically detach the current document