完善建模交互、组件图标与系统协议

tests/test_test_mql_example_runner.py

@@ -38,6 +38,7 @@ class TestMqlExampleRunnerTests(unittest.TestCase):
 
     def test_reactflow_helper_runs_fixed_topology_test_mql(self) -> None:
         payload = ReactFlowProjectPayload(
+            projectSchemaVersion=1,
             name="test-mql-fixed",
             simulation={
                 "t_start": 0.0,