diff --git a/ai/cmd/searchchatapi-a11y-fixture/main.go b/ai/cmd/searchchatapi-a11y-fixture/main.go
index 3d309a04..9bfdb827 100644
--- a/ai/cmd/searchchatapi-a11y-fixture/main.go
+++ b/ai/cmd/searchchatapi-a11y-fixture/main.go
@@ -77,5 +77,6 @@ func main() {
 	docchatapi.NewServer(chatSvc, "test-token").RegisterRoutes(mux)
 
 	log.Println("searchchatapi-mockserver listening on 127.0.0.1:19603")
+	// archtest:allow Einmaliges lokales pa11y-Testwerkzeug, kein Produktdienst
 	log.Fatal(http.ListenAndServe("127.0.0.1:19603", mux))
 }