potential_lifestyle_friend_saving_effect

potential_lifestyle_friend_saving_effect = {
	hidden_effect = {
		save_temporary_scope_as = friend_checker
		save_temporary_scope_value_as = {
			name = friend_saving_focus
			value = flag:$FOCUS$
		}

		#PLAYERS
		if = {
			limit = { is_ai = no }

			#Add major characters to list
			get_characters_of_major_interest_effect = { LISTNAME = lifestyle_friend_list }

			#Step 1: Add characters of minor interest
			if = {
				limit = {
					any_in_list = {
						list = lifestyle_friend_list
						potential_lifestyle_friend_availability_trigger = { CHARACTER = scope:friend_checker FOCUS = $FOCUS$ }
						count = 0
					}
				}
			
				
				get_characters_of_minor_interest_effect = { LISTNAME = lifestyle_friend_list }
			}

			#Step 2: Randomize if we now have someone suitable
			if = {
				limit = {
					any_in_list = {
						list = lifestyle_friend_list
						potential_lifestyle_friend_availability_trigger = { CHARACTER = scope:friend_checker FOCUS = $FOCUS$ }
					}
				}
				#Randomize!
				random_in_list = {
					list = lifestyle_friend_list
					limit = { potential_lifestyle_friend_availability_trigger = { CHARACTER = scope:friend_checker FOCUS = $FOCUS$ } }
					weight = {
						base = 1
						modifier = {
							add = $FOCUS$_friend_points
						}
						modifier = {
							has_relation_potential_friend = scope:friend_checker
							add = 10
						}
						opinion_modifier = {
							opinion_target = scope:friend_checker
							multiplier = 0.2
						}
					}
					if = {
						limit = { is_ruler = yes }
						set_focus = $FOCUS$
					}
					save_scope_as = $SCOPE_NAME$
				}
			}
			#Step 3: Ok, there still was none. Try to force someone to switch focus
			else = {
				random_in_list = {
					list = lifestyle_friend_list
					limit = {
						is_ruler = yes
						opinion = {
							target = scope:friend_checker
							value >= 0
						}
						this != root
						trigger_if = {
							limit = {
								scope:friend_saving_focus = flag:diplomacy_foreign_affairs_focus
								scope:friend_saving_focus = flag:diplomacy_majesty_focus
								scope:friend_saving_focus = flag:diplomacy_family_focus
							}
							diplomacy >= decent_skill_rating
						}
						trigger_else_if = {
							limit = {
								scope:friend_saving_focus = flag:martial_strategy_focus
								scope:friend_saving_focus = flag:martial_authority_focus
							}
							martial >= decent_skill_rating
						}
						trigger_else_if = {
							limit = {
								scope:friend_saving_focus = flag:martial_chivalry_focus
							}
							prowess >= decent_skill_rating
						}
						trigger_else_if = {
							limit = {
								scope:friend_saving_focus = flag:stewardship_wealth_focus
								scope:friend_saving_focus = flag:stewardship_domain_focus
								scope:friend_saving_focus = flag:stewardship_duty_focus
							}
							stewardship >= decent_skill_rating
						}
						trigger_else_if = {
							limit = {
								scope:friend_saving_focus = flag:intrigue_skulduggery_focus
								scope:friend_saving_focus = flag:intrigue_temptation_focus
								scope:friend_saving_focus = flag:intrigue_intimidation_focus
							}
							intrigue >= decent_skill_rating
						}
						trigger_else_if = {
							limit = {
								scope:friend_saving_focus = flag:learning_medicine_focus
								scope:friend_saving_focus = flag:learning_scholarship_focus
								scope:friend_saving_focus = flag:learning_theology_focus
							}
							learning >= decent_skill_rating
						}
						# making the default behavior explicit if no other trigger_(else_)ifs are valid
						trigger_else = {

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