When you have set up various TradingView Alerts for your AI trading strategy and then proceed to train your AI trading strategy, the scores for TradingView Alerts remain at 0. The reason for this is that the TradingView Alerts cannot be backtested.
The longer you use TradingView Alerts in the AI trading strategy, the more buy, sell, and trend signals can be validated, increasing the accuracy of your AI trading strategy.