added def load_description

app.py

@@ -3,7 +3,6 @@ import subprocess
 from pathlib import Path
 from PIL import Image
 import streamlit as st
-
 import urllib.request
 from PIL import Image,ImageFile
 import streamlit as st
@@ -31,6 +30,9 @@ OUTPUT_GIF = TARGET_DIR / "output.gif"
 os.makedirs(TARGET_DIR, exist_ok=True)
 
 # ---- FUNCTION ----
+def load_description(path: str) -> str:
+    return Path(path).read_text(encoding="utf-8")
+    
 def interpolate_image(img_a_path: str, img_b_path: str) -> str:
     subprocess.run([
         "python3", "inference_img.py",