feat(xcui): advance core and editor validation flow

tests/UI/Editor/unit/CMakeLists.txt

@@ -1,19 +1,19 @@
 set(EDITOR_UI_UNIT_TEST_SOURCES
+    test_editor_shell_asset_validation.cpp
     test_input_modifier_tracker.cpp
-    test_editor_validation_registry.cpp
     test_structured_editor_shell.cpp
+    test_ui_editor_panel_registry.cpp
+    test_ui_editor_collection_primitives.cpp
+    test_ui_editor_panel_chrome.cpp
+    test_ui_editor_workspace_controller.cpp
     test_ui_editor_workspace_model.cpp
-    # Migration bridge: editor-facing XCUI primitive tests still reuse the
-    # legacy source location until they are relocated under tests/UI/Editor/unit.
-    ${CMAKE_SOURCE_DIR}/tests/Core/UI/test_ui_editor_collection_primitives.cpp
-    ${CMAKE_SOURCE_DIR}/tests/Core/UI/test_ui_editor_panel_chrome.cpp
+    test_ui_editor_workspace_session.cpp
 )
 
 add_executable(editor_ui_tests ${EDITOR_UI_UNIT_TEST_SOURCES})
 
 target_link_libraries(editor_ui_tests
     PRIVATE
-        editor_ui_validation_registry
         XCNewEditorLib
         GTest::gtest_main
 )
@@ -23,7 +23,6 @@ target_include_directories(editor_ui_tests
         ${CMAKE_SOURCE_DIR}/new_editor/include
         ${CMAKE_SOURCE_DIR}/new_editor/src
         ${CMAKE_SOURCE_DIR}/engine/include
-        ${CMAKE_SOURCE_DIR}/tests/UI/Editor/integration/shared/src
 )
 
 if(MSVC)