Environment Catalog

5-stock portfolio trading with synthetic GBM prices, transaction costs, and Sharpe-based reward.

A medium-complexity economic simulation where an agent manages a portfolio of 5 resources. The agent observes resource quantities, market prices, and demand levels to make buy/sell/hold decisions. Market conditions exhibit volatility cycles (20-50% fluctuation ranges) and random scarcity/abundance events. The agent must optimize portfolio value while minimizing transaction costs and drawdowns.