Remove termination condition from team constructor

python/packages/autogen-agentchat/src/autogen_agentchat/teams/_group_chat/_base_group_chat.py

@@ -33,7 +33,6 @@ def __init__(
         self,
         participants: List[ChatAgent],
         group_chat_manager_class: type[BaseGroupChatManager],
-        termination_condition: TerminationCondition | None = None,
     ):
         if len(participants) == 0:
             raise ValueError("At least one participant is required.")
@@ -42,7 +41,6 @@ def __init__(
         self._participants = participants
         self._team_id = str(uuid.uuid4())
         self._base_group_chat_manager_class = group_chat_manager_class
-        self._termination_condition = termination_condition
 
     @abstractmethod
     def _create_group_chat_manager_factory(
@@ -133,7 +131,7 @@ async def run_stream(
                 group_topic_type=group_topic_type,
                 participant_topic_types=participant_topic_types,
                 participant_descriptions=participant_descriptions,
-                termination_condition=termination_condition or self._termination_condition,
+                termination_condition=termination_condition,
             ),
         )
         # Add subscriptions for the group chat manager.

python/packages/autogen-agentchat/src/autogen_agentchat/teams/_group_chat/_round_robin_group_chat.py

@@ -103,10 +103,9 @@ async def get_weather(location: str) -> str:
 
     """
 
-    def __init__(self, participants: List[ChatAgent], termination_condition: TerminationCondition | None = None):
+    def __init__(self, participants: List[ChatAgent]):
         super().__init__(
             participants,
-            termination_condition=termination_condition,
             group_chat_manager_class=RoundRobinGroupChatManager,
         )
 

python/packages/autogen-agentchat/src/autogen_agentchat/teams/_group_chat/_selector_group_chat.py

@@ -230,9 +230,7 @@ def __init__(
 """,
         allow_repeated_speaker: bool = False,
     ):
-        super().__init__(
-            participants, termination_condition=termination_condition, group_chat_manager_class=SelectorGroupChatManager
-        )
+        super().__init__(participants, group_chat_manager_class=SelectorGroupChatManager)
         # Validate the participants.
         if len(participants) < 2:
             raise ValueError("At least two participants are required for SelectorGroupChat.")

python/packages/autogen-agentchat/src/autogen_agentchat/teams/_group_chat/_swarm_group_chat.py

@@ -85,10 +85,8 @@ class Swarm(BaseGroupChat):
                 print(message)
     """
 
-    def __init__(self, participants: List[ChatAgent], termination_condition: TerminationCondition | None = None):
-        super().__init__(
-            participants, termination_condition=termination_condition, group_chat_manager_class=SwarmGroupChatManager
-        )
+    def __init__(self, participants: List[ChatAgent]):
+        super().__init__(participants, group_chat_manager_class=SwarmGroupChatManager)
         # The first participant must be able to produce handoff messages.
         first_participant = self._participants[0]
         if HandoffMessage not in first_participant.produced_message_types:

python/packages/autogen-agentchat/tests/test_group_chat.py

@@ -516,8 +516,8 @@ async def test_swarm_handoff() -> None:
     second_agent = _HandOffAgent("second_agent", description="second agent", next_agent="third_agent")
     third_agent = _HandOffAgent("third_agent", description="third agent", next_agent="first_agent")
 
-    team = Swarm([second_agent, first_agent, third_agent], termination_condition=MaxMessageTermination(6))
-    result = await team.run("task")
+    team = Swarm([second_agent, first_agent, third_agent])
+    result = await team.run("task", termination_condition=MaxMessageTermination(6))
     assert len(result.messages) == 6
     assert result.messages[0].content == "task"
     assert result.messages[1].content == "Transferred to third_agent."

python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/quickstart.ipynb

@@ -81,10 +81,11 @@
     ")\n",
     "\n",
     "# add the agent to a team\n",
-    "agent_team = RoundRobinGroupChat([weather_agent], termination_condition=MaxMessageTermination(max_messages=2))\n",
+    "agent_team = RoundRobinGroupChat([weather_agent])\n",
     "# Note: if running in a Python file directly you'll need to use asyncio.run(agent_team.run(...)) instead of await agent_team.run(...)\n",
     "result = await agent_team.run(\n",
     "    task=\"What is the weather in New York?\",\n",
+    "    termination_condition=MaxMessageTermination(max_messages=2),\n",
     ")\n",
     "print(\"\\n\", result)"
    ]