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rename langchain BaseMessage #243

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rename langchain BaseMessage #243

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3d293b4
rename langchain BaseMessage
amanjaiswal73892 Apr 30, 2025
61106a2
fix: formatting
amanjaiswal73892 Apr 30, 2025
8c73b23
fix: formatting ruff -> black
amanjaiswal73892 Apr 30, 2025
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7 changes: 4 additions & 3 deletions src/agentlab/llm/llm_utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,8 @@
import numpy as np
import tiktoken
import yaml
from langchain.schema import BaseMessage
# from langchain.schema import BaseMessage
from langchain.schema import BaseMessage as LangchainBaseMessage
from langchain_community.adapters.openai import convert_message_to_dict
from PIL import Image
from transformers import AutoModel, AutoTokenizer
Expand All @@ -23,14 +24,14 @@
from agentlab.llm.chat_api import ChatModel


def messages_to_dict(messages: list[dict] | list[BaseMessage]) -> dict:
def messages_to_dict(messages: list[dict] | list[LangchainBaseMessage]) -> dict:
new_messages = Discussion()
for m in messages:
if isinstance(m, dict):
new_messages.add_message(m)
elif isinstance(m, str):
new_messages.add_message({"role": "<unknown role>", "content": m})
elif isinstance(m, BaseMessage):
elif isinstance(m, LangchainBaseMessage):
new_messages.add_message(convert_message_to_dict(m))
else:
raise ValueError(f"Unknown message type: {type(m)}")
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