update namespace

NAMESPACE

@@ -8,6 +8,7 @@ export(ansi_aware_handler)
 export(bind_mediation)
 export(bootstrap)
 export(brms_model)
+export(brms_sampler)
 export(contrast_predictions)
 export(contrast_samples)
 export(demo_joy)
@@ -41,13 +42,15 @@ export(parallelize)
 export(plot_mediators)
 export(plot_sensitivity)
 export(pretreatments)
+export(retrieve_names)
 export(rf_model)
 export(rf_sampler)
 export(sensitivity)
 export(sensitivity_pathwise)
 export(sensitivity_perturb)
 export(setup_profile)
 export(treatments)
+exportClasses(model)
 exportClasses(treatment_profile)
 exportMethods("[")
 exportMethods("mediators<-")