/**
 * LP Builder — Builds call arrays for Aerodrome liquidity operations
 *
 * addLiquidity: approve → swap half → approve WETH → addLiquidity → approve LP → gauge.deposit
 * removeLiquidity: getReward → withdraw → approve LP → removeLiquidity
 * claimRewards: getReward
 */
import type { Call } from '../wallet/batch-calldata';
import { type AerodromePool } from './aerodrome-pools';
export interface AddLiquidityCallsParams {
    pool: AerodromePool;
    /** Full USDC amount (will be split: half swapped to WETH, half kept) */
    usdcAmount: bigint;
    /** Pre-built swap calldata (from AerodromeProvider) */
    swapCalldata: {
        to: string;
        data: string;
        value: string;
    };
    /** Expected WETH output from the swap */
    expectedWethOut: bigint;
    /** USDC remaining for liquidity (usdcAmount - swapAmount) */
    usdcForLiquidity: bigint;
    /** Min WETH for addLiquidity (after slippage) */
    amountAMin: bigint;
    /** Min USDC for addLiquidity (after slippage) */
    amountBMin: bigint;
    /** Address that receives LP tokens */
    recipient: string;
    /** TX deadline (unix seconds) */
    deadline: bigint;
}
/**
 * Build the 6-call batch for adding liquidity from single-token (USDC) input.
 *
 * 1. approve USDC → Router (for swap)
 * 2. swap half USDC → WETH
 * 3. approve WETH → Router (for addLiquidity)
 * 4. addLiquidity(WETH, USDC) → LP tokens
 * 5. approve LP → Gauge
 * 6. gauge.deposit(LP amount)
 *
 * Note: We approve max uint256 for LP → Gauge since we don't know exact LP output.
 */
export declare function buildAddLiquidityCalls(params: AddLiquidityCallsParams): Call[];
export interface RemoveLiquidityCallsParams {
    pool: AerodromePool;
    /** Staked LP amount in gauge */
    stakedAmount: bigint;
    /** Unstaked LP amount on wallet */
    unstakedAmount: bigint;
    /** Min WETH output (after slippage) */
    amountAMin: bigint;
    /** Min USDC output (after slippage) */
    amountBMin: bigint;
    /** Wallet address */
    wallet: string;
    deadline: bigint;
}
/**
 * Build the call batch for removing liquidity.
 *
 * 1. gauge.getReward(wallet) — claim AERO
 * 2. gauge.withdraw(stakedAmount) — unstake LP
 * 3. approve LP → Router
 * 4. removeLiquidity → WETH + USDC
 */
export declare function buildRemoveLiquidityCalls(params: RemoveLiquidityCallsParams): Call[];
export declare function buildClaimRewardsCalls(gaugeAddress: string, wallet: string): Call[];