restore_holy_roman_empire_decision_scripted_effect

restore_holy_roman_empire_decision_scripted_effect = {
	save_scope_as = founder
	create_title_and_vassal_change = {
		type = created
		save_scope_as = title_change
		add_claim_on_loss = no
	}
	title:e_hre = {
		change_title_holder = {
			holder = root
			change = scope:title_change
		}
	}
	resolve_title_and_vassal_change = scope:title_change
	set_primary_title_to = title:e_hre

	# Consume a hook only when it supplied the authority's blessing.
	if = {
		limit = {
			exists = scope:hre_blessing_authority
			scope:hre_blessing_authority = {
				opinion = {
					target = root
					value < high_positive_opinion
				}
			}
			OR = {
				has_weak_hook = scope:hre_blessing_authority
				has_strong_usable_hook = scope:hre_blessing_authority
			}
		}
		use_hook = scope:hre_blessing_authority
	}

	#Make Germany inalienable.
	if = {
		limit = {
			any_vassal = { has_title = title:k_east_francia }
		}
		destroy_title = title:k_east_francia
	}
	else_if = {
		limit = { has_title = title:k_east_francia }
		hidden_effect = { destroy_title = title:k_east_francia } # hidden as included in other tooltips
	}
	#Sort title laws.
	title:e_hre = {
		add_title_law = princely_elective_succession_law
		if = {	#Add Salic law.
			limit = {
				root = {
					OR = {
						has_realm_law = male_preference_law
						has_realm_law = male_only_law
					}
				}
			}
			add_title_law = male_only_law
		}
		if = {	#Ignore Salic law.
			limit = {
				root = { has_realm_law = equal_law }
			}
			add_title_law = equal_law
		}
		if = {	#Invert Salic law. Take that, Clovis, y'big nerd.
			limit = {
				root = {
					OR = {
						has_realm_law = female_preference_law
						has_realm_law = female_only_law
					}
				}
			}
			add_title_law = female_only_law
		}
	}

	#Add de jures.
	hidden_effect = {
		if = {	#If Germania is nae a thing, merge it into the HRE.
			limit = {
				OR = {
					has_title = title:k_east_francia
					has_title = title:k_bavaria
					has_title = title:k_lotharingia
					has_title = title:k_frisia
					any_vassal = {
						OR = {
							has_title = title:k_east_francia
							has_title = title:k_bavaria
							has_title = title:k_lotharingia
							has_title = title:k_frisia
						}
					}
				}
				OR = {
					NOT = { exists = title:e_germany.holder }
					title:e_germany.holder ?= root
				}
			}
			title:e_germany = {
				every_in_de_jure_hierarchy = {
					limit = { tier = tier_kingdom }
					set_de_jure_liege_title = title:e_hre
				}
			}
		}
		every_held_title = {
			title_tier = kingdom
			limit = {
				NOT = {	#The Pope retains vague dibs on Italy.
					any_this_title_or_de_jure_above = { this = title:e_italy }
				}
				save_temporary_scope_as = this_title
				#root = { completely_controls = scope:this_title }
			}
			set_de_jure_liege_title = title:e_hre
		}
		every_vassal = {

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