# Telegram Bot Configuration
TELEGRAM_BOT_TOKEN=your_telegram_bot_token_here

# Backend API Configuration
API_BASE_URL=http://localhost:3000

# Frontend URL (for generating ticket links)
FRONTEND_BASE_URL=http://localhost:3001

# Redis Configuration (optional - falls back to in-memory if not set)
REDIS_URL=redis://localhost:6379

# Bot Configuration
MAX_TICKETS_PER_PURCHASE=100
PAYMENT_POLL_INTERVAL_MS=5000
PAYMENT_POLL_TIMEOUT_MS=900000
INVOICE_EXPIRY_MINUTES=15

# Logging
LOG_LEVEL=info
NODE_ENV=development