@type t() :: %ArchAstro.Types.Operations.PostApiV1AgentRoutinesRoutineInvoke.Input{
  delivery:
    ArchAstro.Types.Operations.PostApiV1AgentRoutinesRoutineInvoke.Input.Nested.Delivery.t()
    | ArchAstro.Unset.t(),
  idempotency_key: String.t() | ArchAstro.Unset.t(),
  message: String.t(),
  metadata: %{optional(String.t()) => ArchAstro.JSON.t()} | ArchAstro.Unset.t(),
  participants:
    %{optional(String.t()) => ArchAstro.JSON.t()} | ArchAstro.Unset.t(),
  session_key: String.t() | ArchAstro.Unset.t(),
  thread_id: String.t() | ArchAstro.Unset.t(),
  user: String.t() | ArchAstro.Unset.t()
}