chat to msg

model/conversation_chain_singleton.py

@@ -56,7 +56,7 @@ class ConversationChainSingleton:
             repo_id="mistralai/Mixtral-8x7B-Instruct-v0.1",
             model_kwargs={"max_length": 1048, "temperature": 0.2, "max_new_tokens": 256, "top_p": 0.95, "repetition_penalty": 1.0},
         )
-        memory = ConversationBufferMemory(memory_key="chat_history", return_messages=True)
+        memory = ConversationBufferMemory(memory_key="history", return_messages=True)
         conversation_chain = ConversationChain(
             llm=llm, verbose=True, memory=memory
         )