basic_bot_cli_patch.txt

# Add CLI entrypoint to basic_bot.py
# Paste this at the very end of the file (after all class/function definitions)

if __name__ == "__main__":
    import sys
    import argparse
    parser = argparse.ArgumentParser(description="Place a Binance Futures Testnet order via BasicBot")
    parser.add_argument("--symbol", required=True, help="Trading pair symbol, e.g., BTCUSDT")
    parser.add_argument("--side", required=True, help="Order side: BUY or SELL")
    parser.add_argument("--type", required=True, choices=["MARKET", "LIMIT"], help="Order type: MARKET or LIMIT")
    parser.add_argument("--quantity", required=True, type=float, help="Order quantity (must be positive)")
    parser.add_argument("--price", type=float, help="Order price (required for LIMIT orders)")
    args = parser.parse_args()

    # Validate side
    side = args.side.upper()
    if side not in ("BUY", "SELL"):
        print("Error: --side must be BUY or SELL", file=sys.stderr)
        sys.exit(1)

    # Validate quantity
    if args.quantity <= 0:
        print("Error: --quantity must be positive", file=sys.stderr)
        sys.exit(1)

    # Validate price for LIMIT order
    if args.type == "LIMIT":
        if args.price is None:
            print("Error: --price is required for LIMIT orders", file=sys.stderr)
            sys.exit(1)
        if args.price <= 0:
            print("Error: --price must be positive", file=sys.stderr)
            sys.exit(1)

    bot = BasicBot()

    try:
        if args.type == "MARKET":
            bot.market_order(symbol=args.symbol, side=side, quantity=args.quantity)
        else:
            bot.limit_order(symbol=args.symbol, side=side, quantity=args.quantity, price=args.price)
    except Exception as e:
        print(f"Order failed: {e}", file=sys.stderr)
        sys.exit(1)