class TradingConfig:
    def __init__(self):
        # Environment settings
        self.initial_balance = 10000
        self.max_steps = 1000
        self.transaction_cost = 0.001
        
        # AI Agent settings
        self.learning_rate = 0.001
        self.gamma = 0.99
        self.epsilon_start = 1.0
        self.epsilon_min = 0.01
        self.epsilon_decay = 0.995
        self.memory_size = 10000
        self.batch_size = 32
        
        # Visualization settings
        self.chart_width = 800
        self.chart_height = 600
        self.update_interval = 100
        
    def to_dict(self):
        return {key: value for key, value in self.__dict__.items() 
                if not key.startswith('_')}