Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
During your Main Phase: You can discard this card; this turn, your opponent cannot activate Spells, Traps, Spell/Trap effects, or Monster Card effects when a "Gishki" monster is Ritual Summoned, or when a "Gishki" Ritual Spell Card is activated.
--リチュア・ヴァニティ
--Gishki Vanity
local s,id=GetID()
function s.initial_effect(c)
	--act limit
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_HAND)
	e1:SetCost(Cost.SelfDiscard)
	e1:SetOperation(s.operation)
	c:RegisterEffect(e1)
end
s.listed_series={SET_GISHKI}
function s.operation(e,tp,eg,ep,ev,re,r,rp)
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e1:SetCode(EVENT_CHAINING)
	e1:SetOperation(s.chainop)
	e1:SetReset(RESET_PHASE|PHASE_END)
	Duel.RegisterEffect(e1,tp)
	local e2=Effect.CreateEffect(e:GetHandler())
	e2:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e2:SetCode(EVENT_SPSUMMON_SUCCESS)
	e2:SetOperation(s.sucop)
	e2:SetReset(RESET_PHASE|PHASE_END)
	Duel.RegisterEffect(e2,tp)
	local e3=Effect.CreateEffect(e:GetHandler())
	e3:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e3:SetCode(EVENT_CHAIN_END)
	e3:SetOperation(s.cedop)
	e3:SetReset(RESET_PHASE|PHASE_END)
	e3:SetLabelObject(e2)
	Duel.RegisterEffect(e3,tp)
end
function s.chainop(e,tp,eg,ep,ev,re,r,rp)
	local rc=re:GetHandler()
	if re:IsHasType(EFFECT_TYPE_ACTIVATE) and rc:IsSetCard(SET_GISHKI) and rc:IsType(TYPE_RITUAL) then
		Duel.SetChainLimit(s.chainlm)
	end
end
function s.chainlm(e,rp,tp)
	return tp==rp
end
function s.sucfilter(c)
	return c:IsSetCard(SET_GISHKI) and c:IsType(TYPE_RITUAL) and c:IsRitualSummoned()
end
function s.sucop(e,tp,eg,ep,ev,re,r,rp)
	if eg:IsExists(s.sucfilter,1,nil) then
		e:SetLabel(1)
	else e:SetLabel(0) end
end
function s.cedop(e,tp,eg,ep,ev,re,r,rp)
	if Duel.CheckEvent(EVENT_SPSUMMON_SUCCESS) and e:GetLabelObject():GetLabel()==1 then
		Duel.SetChainLimitTillChainEnd(s.chainlm)
	end
end