How a call reads, what a bad stretch looks like, how size changes risk, and why the engine trades index options. General education, not advice.
How a call reads, when the engine makes one, and why it isn't a recommendation.
The backtest's worst losing streaks and drawdowns, so none of them is a surprise.
What Kelly sizing is, and how bet size changes growth, drawdown and the chance of ruin.
Cash settlement, no early assignment, tax treatment, and XSP at a tenth the size.