From 179b848ecbd98cc5e68892535b6a7076a02cd03e Mon Sep 17 00:00:00 2001
From: Christopher Gondek <gondek.christopher@gmail.com>
Date: Wed, 8 Oct 2025 17:22:07 +0200
Subject: [PATCH] fix: hide tool calls from chatbot history

---
 modules/features/chatBot/service.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/modules/features/chatBot/service.py b/modules/features/chatBot/service.py
index 9cbb3ccf..510018c3 100644
--- a/modules/features/chatBot/service.py
+++ b/modules/features/chatBot/service.py
@@ -561,13 +561,14 @@ async def get_thread_messages_from_langgraph(
         if msg.type not in ["human", "ai"]:
             continue
 
-        # Convert content to string if needed
-        content = msg.content if isinstance(msg.content, str) else str(msg.content)
+        # Skip messages with non-string content (e.g., tool calls)
+        if not isinstance(msg.content, str):
+            continue
 
         messages.append(
             {
                 "role": ROLE_MAP.get(msg.type, msg.type),
-                "content": content,
+                "content": msg.content,
             }
         )