Update src/streamlit_app.py

src/streamlit_app.py

@@ -7,7 +7,12 @@ import streamlit as st
 import os
 import time
 from dotenv import load_dotenv
+import sys
+import os
+sys.path.append(os.path.abspath(".."))
+
 from rag_engine import generate_answer, summarize_document
+
 from pdf_parser import parse_pdf
 
 load_dotenv()