github/langchain
1
0
Fork 0
mirror of https://github.com/hwchase17/langchain.git synced 2025-09-16 15:04:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

templates: fix deps (#15439)

Browse Source
This commit is contained in:
Erick Friis
2024-01-03 13:28:05 -08:00
committed by GitHub
parent 70beb2e40d
commit 69a8a26683
255 changed files with 59531 additions and 46391 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
templates/rag-timescale-conversation/rag_timescale_conversation/chain.py
View File

@@ -4,13 +4,13 @@ from operator import itemgetter
from typing import List, Optional, Tuple
from dotenv import find_dotenv, load_dotenv
from langchain.prompts import ChatPromptTemplate, MessagesPlaceholder
from langchain.prompts.prompt import PromptTemplate
from langchain.schema import AIMessage, HumanMessage, format_document
from langchain_community.chat_models import ChatOpenAI
from langchain_community.embeddings import OpenAIEmbeddings
from langchain_community.vectorstores.timescalevector import TimescaleVector
from langchain_core.output_parsers import StrOutputParser
from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder
from langchain_core.prompts.prompt import PromptTemplate
from langchain_core.pydantic_v1 import BaseModel, Field
from langchain_core.runnables import (
RunnableBranch,