fix(aws-strands): exclude hooks from template kwarg propagation

Author: ranst91

integrations/aws-strands/python/src/ag_ui_strands/agent.py

@@ -65,17 +65,10 @@ def __init__(
             if hasattr(agent, "record_direct_tool_call")
             else True,
         }
-        for _attr in (
-            "trace_attributes",
-            "agent_id",
-            "conversation_manager",
-            "callback_handler",
-            "hooks",
-            "session_manager",
-            "tool_executor",
-        ):
-            if hasattr(agent, _attr):
-                self._agent_kwargs[_attr] = getattr(agent, _attr)
+        if hasattr(agent, "trace_attributes") and agent.trace_attributes:
+            self._agent_kwargs["trace_attributes"] = agent.trace_attributes
+        if hasattr(agent, "agent_id") and agent.agent_id:
+            self._agent_kwargs["agent_id"] = agent.agent_id
         if hasattr(agent, "state") and agent.state is not None:
             self._agent_kwargs["state"] = agent.state._state
 

integrations/aws-strands/python/tests/test_template_agent_propagation.py

@@ -89,18 +89,6 @@ def test_agent_id_captured(self):
         )
         assert ag._agent_kwargs["agent_id"] == "my-agent-id"
 
-    def test_conversation_manager_captured(self):
-        """conversation_manager from the template must appear in _agent_kwargs."""
-        from strands.agent.conversation_manager import NullConversationManager
-        cm = NullConversationManager()
-        template = Agent(model=_mock_model(), conversation_manager=cm)
-        ag = StrandsAgent(template, name="test")
-
-        assert "conversation_manager" in ag._agent_kwargs, (
-            "conversation_manager not captured — new threads use a different manager"
-        )
-        assert ag._agent_kwargs["conversation_manager"] is cm
-
     def test_initial_state_captured(self):
         """Initial state from the template must be preserved for new threads."""
         template = Agent(model=_mock_model(), state={"greeting": "hello", "count": 0})