Update app.py

app.py

@@ -44,6 +44,15 @@ settings = {
 app.mount("/", StaticFiles(directory="static", html=True), name="static")
 logger.info("Static files are being served from the 'static' directory.")
 
+@app.get("/")
+def read_root():
+    """
+    Catch-all route to serve index.html for any undefined routes,
+    allowing client-side routing to function properly.
+    """
+    logger.info(f"Serving static file for path")
+    return FileResponse('static/index.html')
+    
 @app.get("/custom-auth")
 async def custom_auth():
     # Verify the user's identity with custom logic.
@@ -80,14 +89,7 @@ async def on_message(message: cl.Message):
     await msg.update()
     logger.info("Message processed and response sent.")
 
-@app.get("/{full_path:path}")
-async def catch_all(full_path: str):
-    """
-    Catch-all route to serve index.html for any undefined routes,
-    allowing client-side routing to function properly.
-    """
-    logger.info(f"Serving static file for path: {full_path}")
-    return FileResponse('static/index.html')
+
 
 # from fastapi import FastAPI
 # from fastapi.staticfiles import StaticFiles