currently, AlGO class can only process realtime ticker info, we can not access to historical data, we need new type of abstract tracker for generating signals.
JUST FOR NOW. this new type of algos are not part of the "execution", maybe we need to develop them in other packages, but for now we are doing some dirty works.
currently, AlGO class can only process realtime ticker info, we can not access to historical data, we need new type of abstract tracker for generating signals.