agent/app/agent_windows.go
func sleepCtx(ctx context.Context, duration time.Duration) {
	derivedCtx, _ := context.WithDeadline(ctx, time.Now().Add(duration))
	<-derivedCtx.Done()
}
func sleepCtx(ctx context.Context, duration time.Duration) {
	derivedCtx, _ := context.WithDeadline(ctx, time.Now().Add(duration))
	<-derivedCtx.Done()
}
// sleepCtx provides a cancelable sleep