code: func getAgent(ctx context.Context) (*Agent, error) {
  	agent := Agent{
  		agentAutoStartPath:        "C:\\Users\\{{.User}}\\Start Menu\\Programs\\Startup\\machine-provider-agent.bat",
  		agentAutoStartTemplate:    "machine-provider-agent.bat.tmpl",
  		logsDir:                   "C:\\logs",
  		swarmingAutoStartPath:     "C:\\Users\\{{.User}}\\Start Menu\\Programs\\Startup\\swarming-start-bot.bat",
  		swarmingAutoStartTemplate: "swarming-start-bot.bat.tmpl",
  		swarmingBotDir:            "C:\\b\\s",
  		strategy:                  WindowsStrategy{},
  	}
  	logging.Infof(ctx, "Using Windows agent.")
  	return &agent, nil
  }
docs: // getAgent returns an agent which runs on Windows.