Implement after request middleware

core/scripts/webpanel/middleware/request.py

@@ -0,0 +1,12 @@
+from starlette.middleware.base import BaseHTTPMiddleware
+from fastapi import Request, Response
+from typing import Awaitable, Callable
+
+
+class AfterRequestMiddleware(BaseHTTPMiddleware):
+    async def dispatch(self, request: Request, call_next: Callable[[Request], Awaitable[Response]]):
+        response = await call_next(request)
+
+        # Add X-Robots-Tag header
+        response.headers['X-Robots-Tag'] = 'noindex, nofollow'
+        return response