From 34f5b5e33c51c9f047e3d4c352c8b0ee49458244 Mon Sep 17 00:00:00 2001 From: cthomas Date: Thu, 13 Nov 2025 17:11:37 -0800 Subject: [PATCH] feat: no user init messages for letta v1 agent (#6174) --- letta/services/helpers/agent_manager_helper.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/letta/services/helpers/agent_manager_helper.py b/letta/services/helpers/agent_manager_helper.py index 5416c715..9698ff8c 100644 --- a/letta/services/helpers/agent_manager_helper.py +++ b/letta/services/helpers/agent_manager_helper.py @@ -423,6 +423,9 @@ async def initialize_message_sequence_async( ) first_user_message = get_login_event(agent_state.timezone) # event letting Letta know the user just logged in + if agent_state.agent_type == AgentType.letta_v1_agent: + return [{"role": "system", "content": full_system_message}] + if include_initial_boot_message: llm_config = agent_state.llm_config uuid_str = str(uuid.uuid4())