From e4af883cf26c5b38d614a3c86b4fd57b50b380cb Mon Sep 17 00:00:00 2001
From: QuantumGhost <obelisk.reg+git@gmail.com>
Date: Tue, 24 Jun 2025 19:47:57 +0800
Subject: [PATCH] chore(api): fix the issue that `version` method is not
 defined for `AgentNode`

---
 api/core/workflow/nodes/agent/agent_node.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/api/core/workflow/nodes/agent/agent_node.py b/api/core/workflow/nodes/agent/agent_node.py
index 22c564c1fc..2f28363955 100644
--- a/api/core/workflow/nodes/agent/agent_node.py
+++ b/api/core/workflow/nodes/agent/agent_node.py
@@ -39,6 +39,10 @@ class AgentNode(ToolNode):
     _node_data_cls = AgentNodeData  # type: ignore
     _node_type = NodeType.AGENT
 
+    @classmethod
+    def version(cls) -> str:
+        return "1"
+
     def _run(self) -> Generator:
         """
         Run the agent node