Remove unused import and add TODO comment

scripts/pages/4_Clean_and_Question.py

@@ -12,8 +12,6 @@ from langchain_community.embeddings import VoyageEmbeddings
 from langchain_openai import OpenAI, ChatOpenAI
 from langchain_community.llms import HuggingFaceHub
 
-from ragxplorer import RAGxplorer
-
 import streamlit as st
 
 # Set up the page, enable logging 
@@ -27,7 +25,7 @@ st.set_page_config(
     layout='wide'
 )
 st.title('Clean and Question Data')
-
+# TODO: add database status icons
 sb=setup.load_sidebar(config_file='../config/config.json',
                       index_data_file='../config/index_data.json',
                       llm=True,
@@ -35,6 +33,9 @@ sb=setup.load_sidebar(config_file='../config/config.json',
                       secret_keys=True)
 secrets=setup.set_secrets(sb) # Take secrets from .env file first, otherwise from sidebar
 
+# This is janky but works (needs secrets to initialize properly)
+from ragxplorer import RAGxplorer
+
 # Set up session state variables
 if 'client' not in st.session_state:
     st.session_state.client = None