Function breakeven

Moves stop-loss to breakeven when price reaches threshold.

Moves SL to entry price (zero-risk position) when current price has moved far enough in profit direction to cover transaction costs. Threshold is calculated as: (CC_PERCENT_SLIPPAGE + CC_PERCENT_FEE) * 2

Automatically detects backtest/live mode from execution context. Automatically fetches current price via getAveragePrice.

import { breakeven } from "backtest-kit";

// LONG: entry=100, slippage=0.1%, fee=0.1%, threshold=0.4%
// Try to move SL to breakeven (activates when price >= 100.4)
const moved = await breakeven("BTCUSDT");
if (moved) {
  console.log("Position moved to breakeven!");
}
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