code: def info(self, env: "TradingEnv") -> dict:
      return {
          "step": self.clock.step,
          "net_worth": env.action_scheme.portfolio.net_worth,
      }
  
imports: from tensortrade.env.generic import Informer, TradingEnv
label_desc: Use image node_id 2 for calling the TensorTradeInformer obj's underlying member method code with example usage: obj.info(env) and returns: dict