refactor: delete dead imports

generate_kb.py

@@ -1,16 +1,9 @@
-from fastapi import APIRouter
 from services.document_manager.document_loader import DocumentsLoader
 
 # from services.vectordb_manager.vectordb_manager import VectordbManager
 import pandas as pd
-import chromadb
-from chromadb.config import Settings
-import chromadb.utils.embedding_functions as embedding_functions
 from dotenv import load_dotenv
 import os
-import requests
-from bs4 import BeautifulSoup
-from fastapi import FastAPI, File, UploadFile
 import re
 from app import client, default_embedding_function
 import secrets

retrieve_kb.py

@@ -1,6 +1,4 @@
 from fastapi import APIRouter
-import chromadb
-from chromadb.config import Settings
 from utils import get_chroma_client, get_embedding_function
 
 

services/document_manager/document_loader.py

@@ -1,11 +1,8 @@
-import re
 from langchain.document_loaders import PyPDFLoader
 import pandas as pd
 from langchain.document_loaders import WebBaseLoader
 from langchain.text_splitter import RecursiveCharacterTextSplitter
 import requests
-from langchain_community.document_loaders import NotionDirectoryLoader
-from langchain_googledrive.document_loaders import GoogleDriveLoader
 
 
 class DocumentsLoader:

utils.py

@@ -2,7 +2,6 @@ import chromadb
 from chromadb.config import Settings
 import chromadb.utils.embedding_functions as embedding_functions
 from dotenv import load_dotenv
-import os
 import streamlit as st
 
 load_dotenv()