ensemble_model_spec() %>% add_recipe(recipe_spec)

[Steviey]

ensemble_model_spec() %>% add_recipe(recipe_spec)

... Is this a feature request, or could we archive something similar already?

Application:
My xgboost-metalearner fails, if a prediction of a submodel fails. With a recipe, we could eliminate/impute NA an NaN entries in submodel_predictions.