Noro's BottomSensivity v0.6 strategy + rsi + Alarm

The original indicator is Noro's BottomSensivity v0.6

I simply turned noro's bottom sensibility 6.0 indicator, which I consider a great tool to find market bottom, into a strategy.
I also added an additional RSI filter with inputs that can be set by the user for entry and exit from the market.
I have tried to insert an alarm so that I can be notified when this particular purchase condition is formed.
I also tried to insert an additional filter that would allow me to make further pyramid purchases only after a certain percentage of drawdown from the first entry so as to reduce the average purchase price but I was not able ... if someone could implement this I would appreciate it.
Well..this is the first time that I try to program / modify a strategy / indicator, there are certainly some gross errors (as in my English too), please forgive me, I will appreciate the corrections that more experienced users will want to make.
I wish you all a good day, pfjons