Update src/streamlit_app.py

src/streamlit_app.py

@@ -1,16 +1,18 @@
 import streamlit as st
 from PIL import Image, UnidentifiedImageError
-import io  # For handling byte streams
-import zipfile  # For handling zip files
+import io
+import zipfile
 from pypdf import PdfReader
 from pdf2image import convert_from_bytes
-import pytesseract  # Import pytesseract at the top
+import pytesseract
+import os
 
+# Set the Streamlit config directory explicitly as an environment variable *before* any Streamlit import or usage.
+os.environ["STREAMLIT_CONFIG_PATH"] = "/app/.streamlit"
 
 # Placeholder for TituLLMs integration
 def process_text_with_titullm(text):
     """Placeholder for TituLLM post-processing."""
-    # Replace this with your actual TituLLMs integration.
     return text