import { S as SwapQuote, T as TxResult } from './index-BLuxEdLp.mjs';

/**
 * SwapService - DEX integration via Velora
 *
 * Handles token swaps with slippage protection,
 * quote fetching, and earnings conversion.
 */
declare class SwapService {
    private readonly _chainId;
    private readonly isTestnet;
    constructor(chainId: number, isTestnet?: boolean);
    /**
     * Get a swap quote
     */
    getQuote(tokenIn: string, tokenOut: string, amountIn: bigint): Promise<SwapQuote>;
    /**
     * Execute a swap with slippage protection
     */
    executeSwap(quote: SwapQuote, slippageToleranceBps?: number): Promise<TxResult>;
    /**
     * Convert earnings to USDT, keeping some ETH for gas
     */
    convertEarningsToStable(ethBalance: bigint, reserveForGas?: bigint): Promise<TxResult>;
    /**
     * Check if a swap route exists
     */
    hasRoute(tokenIn: string, tokenOut: string): Promise<boolean>;
    /**
     * Get supported tokens for swapping
     */
    getSupportedTokens(): Promise<string[]>;
}

export { SwapService as S };