<GameItemType InternalName="PioneersKit">
<Type>Accessory</Type>
<!--Equipment Display Name/Description-->
<DisplayName>Pioneer's Pack</DisplayName>
<Description>The Pioneer's Pack is necessary for units to found new settlements.</Description>
~~
<GameModifier>
<ModType>Unit</ModType>
<Attribute>UnlockAction</Attribute>
<StrVal>BuildTown</StrVal>
</GameModifier>
this is the code of PioneersKit,but I don't know how to edit the action.