@type t() :: %Accrue.Entitlements.Grant{
  __meta__: term(),
  account: term(),
  account_id: term(),
  account_revision: term(),
  effective_at: term(),
  environment: term(),
  expires_at: term(),
  id: term(),
  inserted_at: term(),
  logical_plan: term(),
  provider_lineage_id: term(),
  provider_order: term(),
  provider_order_key: term(),
  provider_product_id: term(),
  quantity: term(),
  rail: term(),
  source_item_id: term(),
  source_observation: term(),
  source_observation_id: term(),
  superseded_at: term(),
  updated_at: term()
}