clean up and comments

streamlit_app/main.py

@@ -1,18 +1,11 @@
 import streamlit as st
-# from pathlib import Path
-# import json
-# import os
-# from dotenv import load_dotenv
-# from streamlit_app.graph import workflow
 from stt_tts.models import STTModel, TTSModel
-# from graph.workflow import create_workflow
 from config import load_config
 # from langchain_google_genai import ChatGoogleGenerativeAI
 # from langchain_mistralai.chat_models import ChatMistralAI
 from langchain_groq import ChatGroq
 from config import Config
-# from streamlit_chat_widget import chat_input_widget
-# from streamlit_extras.bottom_container import bottom
+
 
 def has_api_key(config: Config) -> bool:
     """

streamlit_app/util.py

@@ -4,6 +4,13 @@ from streamlit_dynamic_filters import DynamicFilters
 
 # Function to create and display filtered dataframe
 def display_filtered_dataframe(df: pd.DataFrame, title: str, filters: list[str]):
+    """
+    Display a filtered dataframe with dynamic filters.
+    Args:
+        df: The dataframe to display.
+        title: The title of the dataframe.
+        filters: The filters to apply to the dataframe.
+    """
     # Initialize DynamicFilters
     dynamic_filters = DynamicFilters(df, filters=filters)