[Bugfix] Handle malformed namespace tools (#53763)

Signed-off-by: Taneem Ibrahim <taneem.ibrahim@gmail.com>
2026-08-27 14:18:16 -04:00
parent 07242faa46
commit d7b6a35967
1 changed files with 9 additions and 2 deletions
@@ -622,8 +622,15 @@ class ResponsesRequest(OpenAIBaseModel):
                if isinstance(tool, dict):
                    if tool.get("type") == "namespace":
                        namespace = tool.get("name")
-                        for namespaced_tool in tool.get("tools", []):
-                            namespaced_name = namespaced_tool.get("name")
+                        namespaced_tools = tool.get("tools")
+                        if not isinstance(namespaced_tools, list):
+                            return data
+                        for namespaced_tool in namespaced_tools:
+                            namespaced_name = (
+                                namespaced_tool.get("name")
+                                if isinstance(namespaced_tool, dict)
+                                else getattr(namespaced_tool, "name", None)
+                            )
                            tool_names.add(namespaced_name)
                            tool_names.add(f"{namespace}__{namespaced_name}")
                    else: