The Symbol and Timeframe are still very useful to keep as part of the output strategy name, but the generic term "PortfolioStrategy" is completely useless and this needs to be the actual name of the strategy from the Portfolio e.g. "Strategy 3.8.163"
This makes tracking and matching of split strategies (for analysis purposes) back to portfolios difficult :(
Attachment TestPortfolioSplit.java added
Been playing around and learning :)