Revert "Merge main"

This reverts commit 89f95b15482030ed9d3aee8d3caab68c65f43055.

shared/management/client/rest/reverse_proxy_clusters_test.go

@@ -88,17 +88,3 @@ func TestReverseProxyClusters_Delete_Err(t *testing.T) {
 		assert.Error(t, err)
 	})
 }
-
-// TestReverseProxyClusters_Delete_EmptyAddress guards against an empty
-// clusterAddress reaching the wire — that would collapse the URL onto
-// the collection endpoint instead of a specific cluster. The client
-// must short-circuit with a typed error before any request is issued.
-func TestReverseProxyClusters_Delete_EmptyAddress(t *testing.T) {
-	withMockClient(func(c *rest.Client, mux *http.ServeMux) {
-		mux.HandleFunc("/api/reverse-proxies/clusters/", func(http.ResponseWriter, *http.Request) {
-			t.Fatal("empty clusterAddress must be rejected client-side; no request should reach the server")
-		})
-		err := c.ReverseProxyClusters.Delete(context.Background(), "")
-		assert.Error(t, err, "empty clusterAddress must surface as an error")
-	})
-}