refactor: 收口 V3 分层架构与插件兼容边界

tests/test_chain_runtime_context.py

@@ -5,6 +5,7 @@ from unittest.mock import Mock
 from app.application.chain.context import ChainRuntimeContext
 from app.application.chain import context as chain_context
 from app.chain import ChainBase
+from app.runtime.extensions.module.dispatcher import ModuleInvocationDispatcher
 
 
 def _context() -> ChainRuntimeContext:
@@ -18,6 +19,7 @@ def _context() -> ChainRuntimeContext:
         file_cache=Mock(),
         async_file_cache=Mock(),
         message_queue_factory=Mock(return_value=Mock()),
+        module_dispatcher_factory=ModuleInvocationDispatcher,
     )