refac: missing mutation tests, spa specs, checks shown to pass, touch targets, catalogue entry, production code

test/story_delete_http_test.go

@@ -74,6 +74,10 @@ func TestStoryDeleteHTTP(t *testing.T) {
 		if !slices.Equal(w.storyVersionIDs(), before) {
 			t.Fatalf("versions changed: %v", w.storyVersionIDs())
 		}
+		failed := w.eventsOf(audit.ActionArticleDelete)
+		if len(failed) != 1 || failed[0].Outcome != audit.OutcomeFailed || failed[0].Target.ID != "10" {
+			t.Fatalf("one failed article.delete on the oldest readable version expected: %+v", failed)
+		}
 	})
 
 	t.Run("An unknown or unreadable article answers the same not found", func(t *testing.T) {