Update src/streamlit_app.py

src/streamlit_app.py

@@ -1,11 +1,15 @@
 import os
-import streamlit as st
-from PIL import Image
-from transformers import BlipProcessor, BlipForConditionalGeneration
 
-# ✅ Fix cache issue: force Hugging Face to use /tmp for model storage
+# ✅ Fix permissions: move cache/config to /tmp (writable in Spaces)
 os.environ["HF_HOME"] = "/tmp"
 os.environ["TRANSFORMERS_CACHE"] = "/tmp"
+os.environ["STREAMLIT_CACHE_DIR"] = "/tmp"
+os.environ["STREAMLIT_CONFIG_DIR"] = "/tmp/.streamlit"
+os.environ["XDG_CONFIG_HOME"] = "/tmp"
+
+import streamlit as st
+from PIL import Image
+from transformers import BlipProcessor, BlipForConditionalGeneration
 
 # Load BLIP model + processor (cached in /tmp)
 @st.cache_resource