incremental
diff --git a/include/security_headers_middleware.hpp b/include/security_headers_middleware.hpp
new file mode 100644
index 0000000..7e84543
--- /dev/null
+++ b/include/security_headers_middleware.hpp
@@ -0,0 +1,15 @@
+#pragma once
+
+#include <crow/http_request.h>
+#include <crow/http_response.h>
+
+namespace crow {
+
+struct SecurityHeadersMiddleware {
+ struct context {};
+
+ void before_handle(crow::request& req, response& res, context& ctx);
+
+ void after_handle(request& req, response& res, context& ctx);
+};
+}
\ No newline at end of file