From 233a92ccb9ea9080eb1dbbb91e6c191fc32245cc Mon Sep 17 00:00:00 2001
From: Sydney Runkle <54324534+sydney-runkle@users.noreply.github.com>
Date: Fri, 27 Jun 2025 09:49:26 -0400
Subject: [PATCH] fix[prebuilt]: bind tools even if it's only provider tools
 (#5227)

bind tools even if just provider tools
---
 libs/prebuilt/langgraph/prebuilt/chat_agent_executor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/prebuilt/langgraph/prebuilt/chat_agent_executor.py b/libs/prebuilt/langgraph/prebuilt/chat_agent_executor.py
index a923d4b58..6425c7c3c 100644
--- a/libs/prebuilt/langgraph/prebuilt/chat_agent_executor.py
+++ b/libs/prebuilt/langgraph/prebuilt/chat_agent_executor.py
@@ -448,7 +448,7 @@ def create_react_agent(
 
     if (
         _should_bind_tools(model, tool_classes, num_builtin=len(llm_builtin_tools))
-        and len(tool_classes) > 0
+        and len(tool_classes + llm_builtin_tools) > 0
     ):
         model = cast(BaseChatModel, model).bind_tools(tool_classes + llm_builtin_tools)  # type: ignore[operator]