# ---------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# ---------------------------------------------------------

# chat group reserved
CONVERSATION_HISTORY_EXPRESSION_KEY = "parent.conversation_history"
CONVERSATION_HISTORY_EXPRESSION = f"${{{CONVERSATION_HISTORY_EXPRESSION_KEY}}}"
CONVERSATION_HISTORY_OUTPUT_KEY = "conversation_history"
CHAT_ROLE_KEY = "role"
