langgraph: changes for compatibility pydantic v2 / langchain-core==0.3 (#1594)

This commit is contained in:
Vadym Barda
2024-09-05 15:26:35 -04:00
committed by GitHub
parent 7461978b8c
commit 7bf99a5d2f
18 changed files with 644 additions and 1779 deletions
+1 -1
View File
@@ -14,12 +14,12 @@ from langchain_core.messages import (
)
from langchain_core.output_parsers import StrOutputParser
from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder
from langchain_core.pydantic_v1 import BaseModel, Field
from langchain_core.runnables import RunnableConfig, RunnableLambda
from langchain_core.runnables import chain as as_runnable
from langchain_core.tools import tool
from langchain_openai import ChatOpenAI, OpenAIEmbeddings
from langgraph.graph import END, StateGraph
from pydantic import BaseModel, Field
from typing_extensions import TypedDict
fast_llm = ChatOpenAI(model="gpt-3.5-turbo")