SQ has generated a strategy with these trading rules, which should be symmetrical:
LongEntrySignal = (HeikenAshiOpen(Main chart)[1] = Lowest(Main chart, Period, PRICE_WEIGHTED)[1]);
ShortEntrySignal = (HeikenAshiOpen(Main chart)[1] <> Highest(Main chart, Period, PRICE_WEIGHTED)[1]);
The problem is that opposite of "= Lowest" is not "<> Highest", but only "= Highest" I think. It looks like the SQ negated the equality and Lowest operation independently instead as a one operation.
because EQUAL will be most probably never TRUE