// Game plugin integration
class GameTradingPlugin {
    constructor(config) {
        this.client = new TradingClient(config);
        this.marketplace = new GameMarketplace();
    }
    async initializePlayer(playerId) {
        // Create virtual wallet
        const wallet = await this.client.createVirtualWallet({
            playerId: playerId,
            currency: 'GAME_COINS'
        });
        // Link to player's game account
        await this.marketplace.linkPlayerAccount({
            playerId: playerId,
            walletAddress: wallet.address
        });
        return wallet;
    }
    async processInGameTrade(playerId, itemId, price) {
        // Validate trade
        const validation = await this.validateTrade(playerId, itemId);
        if (validation.approved) {
            // Execute trade on blockchain
            const transaction = await this.client.executeTrade({
                from: playerId,
                to: 'marketplace_escrow',
                asset: itemId,
                price: price
            });
            // Process marketplace settlement
            await this.marketplace.settleTrade(transaction.id);
            return transaction;
        }
    }
}

// Real-time portfolio tracking
class PortfolioTracker {
    constructor(client) {
        this.client = client;
        this.websocket = client.websocket();
    }
    async subscribeToUpdates(playerId) {
        // Subscribe to player's portfolio updates
        this.websocket.subscribe({
            channel: 'portfolio',
            playerId: playerId
        });
        // Handle real-time updates
        this.websocket.on('portfolio_update', (data) => {
            this.updatePlayerUI(data);
        });
    }
    async getPortfolioMetrics(playerId) {
        const portfolio = await this.client.getPortfolio({
            playerId: playerId,
            includeMetrics: true
        });
        return {
            totalValue: portfolio.totalValue,
            unrealizedPnL: portfolio.unrealizedPnL,
            realizedPnL: portfolio.realizedPnL,
            allocation: portfolio.allocation
        };
    }
}