How do I fix E11043 when a method injects too many distinct types?

defines module qa.quality.injection.types

  defines component

    Repository as abstract
      findAll() as abstract
        <- rtn as List of String?

      default operator ?

    InMemoryRepo extends Repository
      override findAll()
        <- rtn <- List() of String
        rtn += "order-1"

      default operator ?

    Logger as abstract
      log() as abstract
        -> message as String

      default operator ?

    ConsoleLogger extends Logger
      override log()
        -> message as String
        stdout <- Stdout()
        stdout.println(message)

      default operator ?

    Mailer as abstract
      send() as abstract
        -> message as String

      default operator ?

    SmtpMailer extends Mailer
      override send()
        -> message as String
        stdout <- Stdout()
        stdout.println(`sending: ${message}`)

      default operator ?

    //The facade groups the three collaborators behind ONE injectable type.
    //A method injects only the facade, keeping distinct injected types low.
    OrderFacade as abstract
      placeOrder() as abstract
        <- rtn as String?

      default operator ?

    DefaultOrderFacade extends OrderFacade
      repo as Repository!
      logger as Logger!
      mailer as Mailer!

      override placeOrder()
        <- rtn as String: "placed"
        orders <- repo.findAll()
        logger.log(`Found ${length orders} orders`)
        mailer.send("order confirmation")

      default operator ?

  defines application

    OrderApp
      register InMemoryRepo() as Repository
      register ConsoleLogger() as Logger
      register SmtpMailer() as Mailer
      register DefaultOrderFacade() as OrderFacade

  defines program

    //CORRECT: the method injects ONE facade type, not five distinct types.
    FacadeDemo() with application of OrderApp
      stdout <- Stdout()

      facade as OrderFacade!

      result <- facade.placeOrder()
      stdout.println(`Order ${result} via single facade injection`)