diff --git a/src/summeryanyfile/graph/__init__.py b/src/summeryanyfile/graph/__init__.py
new file mode 100644
index 0000000..d73e2ba
--- /dev/null
+++ b/src/summeryanyfile/graph/__init__.py
@@ -0,0 +1,11 @@
+"""
+图模块 - 包含LangGraph工作流节点和定义
+"""
+
+from .nodes import GraphNodes
+from .workflow import WorkflowManager
+
+__all__ = [
+    "GraphNodes",
+    "WorkflowManager",
+]