Just basic cross-timeframe alignment confirmation (lower/higher timeframe) for short/long term trend - how can that be translates into multi-series instead of single series code logic?
Except there is - if you have the right optics for filtering px action & technique (scaling/pyramiding, money mgmt, bet sizing) - clear trend inception/continuation/reversal inflection points identification
Trend follow price action. Trash all indicators - PRICE reigns supreme. Catch trend early on - make $. Now identify trend inceptiin/continuation/reversal inflectiin points.
Congrats - you've stumbled upon the fact that all trading underlying vehicles are not created equal, exhibiting diff tick/pip/point increment and $ value per said minimal unit of change. Diff surfboards/techniques for surfing diff waves/regimes.