Purchase Truce

is_available = trigger_if = {
	limit = {
		is_ai = yes
	}
	OR = {
		has_perk = defensive_measures_perk
		any_character_struggle = {
			involvement = involved
		}
	}
	is_playable_character = yes
	is_at_war = no
	can_make_expensive_purchase_trigger = {
		PRICE = purchase_truce_interaction_small_sum
	}
	is_imprisoned = no
}
is_shown = scope:puppet_or_actor ?= {
	this != scope:recipient
	is_landless_adventurer = no
	OR = {
		AND = {
			scope:recipient = {
				government_has_flag = government_is_nomadic
			}
			NOT = {
				government_has_flag = government_is_nomadic
			}
		}
		fp2_purchase_truce_interaction_soft_requirements_trigger = yes
	}
	trigger_if = {
		limit = {
			top_liege != this
		}
		top_liege = scope:recipient.top_liege
	}
}
scope:recipient = {
	is_playable_character = yes
	NOR = {
		any_liege_or_above = {
			this = scope:puppet_or_actor
		}
		any_vassal_or_below = {
			this = scope:puppet_or_actor
		}
	}
}

As written in game/common/character_interactions/03_fp2_interactions.txt.

scope:puppet_or_actor = {
	trigger_if = {
		limit = {
			has_personal_tenet_flag = tenet_peace_of_god_personal_truce
		}
		piety >= pt_sum_small_value
	}
	trigger_else = {
		gold >= pt_sum_small_value
	}
	is_physically_able = yes
}
scope:recipient = {
	is_physically_able = yes
}
scope:puppet_or_actor = {
	custom_tooltip = {
		text = purchase_truce_interaction.at_war.tt
		NOT = {
			is_at_war_with = scope:recipient
		}
	}
	custom_tooltip = {
		text = purchase_truce_interaction.allied.tt
		NOT = {
			is_allied_to = scope:recipient
		}
	}
	custom_tooltip = {
		text = purchase_truce_interaction.existing_truce.tt
		NOT = {
			any_truce_holder = {
				this = scope:recipient
			}
		}
	}
}
trigger_if = {
	limit = {
		scope:puppet_or_actor = {
			has_government = landless_adventurer_government
		}
	}
	ep3_laamp_diplo_range_trigger = {
		TARGET = scope:recipient
		LAAMP = scope:puppet_or_actor
	}
}

As written in game/common/character_interactions/03_fp2_interactions.txt.

on_accept = scope:puppet_or_actor = {
	send_interface_toast = {
		type = event_toast_effect_good
		title = purchase_truce_interaction.accept.actor.tt
		left_icon = scope:recipient
		show_as_tooltip = {
			purchase_truce_interaction_work_out_truce_days_effect = {
				TARGET = scope:recipient
			}
		}
	}
	show_as_tooltip = {
		purchase_truce_interaction_work_out_purchase_cost_effect = yes
	}
	show_as_tooltip = {
		purchase_truce_interaction_activate_catalyst_effect = yes
	}
}
if = {
	limit = {
		scope:is_puppet_action ?= yes
		scope:actor != scope:recipient
	}
	scope:actor = {
		send_interface_toast = {
			type = event_toast_effect_good
			title = purchase_truce_interaction.accept.actor.tt_puppeteer
			left_icon = scope:puppet_or_actor
			right_icon = scope:recipient
		}
	}
}
scope:recipient = {
	send_interface_toast = {
		type = event_toast_effect_neutral
		title = purchase_truce_interaction.accept.recipient.tt
		left_icon = scope:puppet_or_actor
		show_as_tooltip = {
			purchase_truce_interaction_work_out_truce_days_effect = {
				TARGET = scope:puppet_or_actor
			}
		}
	}
}
hidden_effect = {
	scope:puppet_or_actor = {
		purchase_truce_interaction_work_out_truce_days_effect = {
			TARGET = scope:recipient
		}
		purchase_truce_interaction_activate_catalyst_effect = yes
		if = {
			limit = {
				always = scope:pt_sum_small
			}
			add_to_bought_truce_list = {
				TARGET = scope:recipient
				DAYS = purchase_truce_interaction_truce_days_small_value
			}
		}
		else_if = {
			limit = {
				always = scope:pt_sum_large
			}
			add_to_bought_truce_list = {
				TARGET = scope:recipient
				DAYS = purchase_truce_interaction_truce_days_large_value
			}
		}
		else = {
			add_to_bought_truce_list = {
				TARGET = scope:recipient
				DAYS = purchase_truce_interaction_truce_days_medium_value
			}
		}
	}
	purchase_truce_interaction_work_out_purchase_cost_effect = yes
}
add_clan_unity_interaction_effect = {
	CHARACTER = scope:puppet_or_actor
	TARGET = scope:recipient
	VALUE = minor_unity_gain
	DESC = clan_unity_purchased_truce.desc
	REVERSE_NON_HOUSE_TARGET = no
}
on_decline = scope:puppet_or_actor = {
	send_interface_toast = {
		type = event_toast_effect_bad
		title = purchase_truce_interaction.decline.actor.tt
		left_icon = scope:recipient
		add_stress = minor_stress_gain
	}
}
if = {
	limit = {
		scope:is_puppet_action ?= yes
		scope:actor != scope:recipient
	}
	scope:actor = {
		send_interface_toast = {
			type = event_toast_effect_bad
			title = purchase_truce_interaction.decline.actor.tt_puppeteer
			left_icon = scope:puppet_or_actor
			right_icon = scope:recipient
		}
	}
}
scope:recipient = {
	send_interface_toast = {
		type = event_toast_effect_neutral
		title = purchase_truce_interaction.decline.recipient.tt
		left_icon = scope:puppet_or_actor
		reverse_add_opinion = {
			target = scope:puppet_or_actor
			modifier = warmonger_opinion
		}
	}
}
add_clan_unity_interaction_effect = {
	CHARACTER = scope:recipient
	TARGET = scope:puppet_or_actor
	VALUE = minor_unity_loss
	DESC = clan_unity_purchased_truce_refusal.desc
	REVERSE_NON_HOUSE_TARGET = no
}

As written in game/common/character_interactions/03_fp2_interactions.txt.