Declares which aggregate modules run on the local node.

use it with the list of aggregate modules to host; it defines a supervisor that starts an aggregate group per module:

defmodule MyApp.LocalAggregates do
  use X3m.System.LocalAggregates, [MyApp.Accounts.Aggregate, MyApp.Orders.Aggregate]
end

Wire it into your supervision tree through X3m.System.LocalAggregatesSupervision. See the "Aggregates & Event Sourcing" guide for the full setup.