TradingView Pine Script Expert | Long-Term Opportunity

I already have an open-source Pine v6 indicator that works, but I want it to behave almost exactly like a closed-source reference tool I use every day. Your mission is to tighten the code so my version mirrors the reference’s logic, entries, exits and historical performance figures... (Budget: $30 - $250 AUD, Jobs: Algorithm, Backtesting, C Programming, C++ Programming, Data Visualization, Financial Markets, Metatrader, Pine Script, Risk Management, Software Development)