notify_puppeteer_of_outcome_effect

notify_puppeteer_of_outcome_effect = {
	if = {
		limit = {
			exists = scope:actor
			exists = scope:puppet_or_actor
			scope:is_puppet_action ?= yes
			scope:actor != scope:recipient
		}
		scope:actor = {
			send_interface_toast = {
				type = $TYPE$
				title = $TITLE$
				left_icon = scope:puppet_or_actor
				right_icon = scope:recipient
			}
		}
	}
}

As written in game/common/scripted_effects/00_interaction_effects.txt.