There was an issue (defect) that the confirmation happening after long time of the crossover. E.g. the crossover happened at 10AM. And the confirmation coming at 3:00PM. It's showing trade as well.
So introduced a lookback (default: 14), such that if the breakout/breakdown confirmation happens withing 14 candles of the crossover/crossunder, then only flag the entry.
Naturally the trade signal now moved to the confirmation, than the cross-over/cross-under.
There was a request that to introduce a re-test. But honestly: I have seen that defining re-test is really difficult. Like should it drop a bit? or touch the EMA or like what? As not yet clear, so just keeping it as-is.