bbfamily/abu ? reverse-engineered prompt

I want to build a quantitative trading system in Python. It should be a pretty comprehensive framework for algorithmic trading, covering assets like stocks, options, futures, and cryptocurrencies like Bitcoin.

The core of the system should be about backtesting trading strategies. I'd like it to be able to use and combine different technical analysis theories, like identifying common chart patterns, using moving average crossovers, and recognizing candlestick signals. It should also have some machine learning capabilities to help find and validate trading opportunities.

For the output, it should be able to generate detailed analysis reports for specific stocks or indexes, complete with charts to visualize the data and the strategy's performance. A key feature is that it needs a simple user interface so someone who isn't a programmer can still use it to run analyses without having to write any code.