Update app.py

app.py

@@ -220,7 +220,7 @@ with tab2:
         filename_matches = re.findall(r'Image Filename:\s*(.*?\.png)', st.session_state.image_response)
 
         for fname in filename_matches:
-            # ✅ Dynamically determine folder from filename (prefix before '_page_')
+            # Extract folder from filename prefix (before _page_)
             parts = fname.split("_page_")
             if len(parts) > 1:
                 folder = parts[0]
@@ -228,11 +228,10 @@ with tab2:
                 st.warning(f"⚠️ Could not determine folder for: {fname}")
                 continue
 
-            # ✅ Encode folder (spaces, parentheses) and filename (spaces only)
-            encoded_folder = folder.replace(" ", "%20").replace("(", "%28").replace(")", "%29")
-            encoded_fname = fname.replace(" ", "%20")  # Leave ( ) unencoded in filename
+            # Only encode spaces — leave parentheses untouched to match GitHub structure
+            encoded_folder = folder.replace(" ", "%20")
+            encoded_fname = fname.replace(" ", "%20")
 
-            # ✅ Construct valid GitHub raw URL
             url = f"https://raw.githubusercontent.com/AndrewLORTech/witspathologaihisto/main/{encoded_folder}/{encoded_fname}"
 
             try: