defmodule Vela.Application do
  @moduledoc false

  use Application

  @impl true
  def start(_type, _args) do
    children = [
      # pg scope for cluster event broadcasting (OTP 23+)
      %{id: :vela_pg, start: {:pg, :start_link, [:vela_pg]}},
      {Registry, keys: :unique, name: Vela.Cache.Registry},
      {DynamicSupervisor, name: Vela.Cache.DynamicSupervisor, strategy: :one_for_one},
      # Global cluster monitor — shared across all cache instances
      Vela.Distributed.Cluster
    ]

    Supervisor.start_link(children, strategy: :one_for_one, name: Vela.Supervisor)
  end
end