Update Docker Compose and backend settings; enhance Vite configuration for reverse proxy and improve API error handling. Removed VITE_ALLOWED_HOSTS from Docker Compose, clarified allowed hosts in settings.py, and added handling for 403 Forbidden responses in api.ts to clear invalid tokens.

backend/igny8_core/settings.py

@@ -23,9 +23,10 @@ ALLOWED_HOSTS = [
     'app.igny8.com',
     'igny8.com',
     'www.igny8.com',
-    '31.97.144.105',
     'localhost',
     '127.0.0.1',
+    # Note: Do NOT add static IP addresses here - they change on container restart
+    # Use container names or domain names instead
 ]
 
 INSTALLED_APPS = [