/**
 * Rebalancer — Check vault positions and move capital to highest yield
 *
 * Flow:
 *   1. Read vault share balances across all Morpho vaults
 *   2. Estimate APY for each vault (totalAssets as proxy)
 *   3. If current vault isn't optimal, redeem → deposit into best vault
 *   4. All through the private pipeline (redeem is public, deposit uses ZK)
 */
import { ethers } from 'ethers';
import type { SwapProgress } from '../pipeline';
export interface VaultPosition {
    name: string;
    address: string;
    shares: bigint;
    assets: bigint;
    /** Formatted asset amount (human-readable) */
    assetsFormatted: string;
    /** Estimated APY range string */
    apyEstimate: string;
    /** Numeric APY midpoint for comparison */
    apyMidpoint: number;
}
export interface RebalanceResult {
    positions: VaultPosition[];
    currentVault: string | null;
    bestVault: string;
    action: 'rebalanced' | 'already-optimal' | 'no-positions';
    redeemTxHash?: string;
    depositTxHash?: string;
    amountMoved?: string;
}
import { type VaultMetrics } from '../lend/morpho-api';
export declare function scanVaultPositions(smartWallet: string, provider: ethers.JsonRpcProvider, tokenDecimals?: number, metrics?: Record<string, VaultMetrics> | null): Promise<VaultPosition[]>;
export declare function findBestVault(metrics?: Record<string, VaultMetrics> | null): Promise<{
    name: string;
    midpoint: number;
}>;
export declare function executeRebalance(config: {
    privateKey: string;
    paymasterSignerKey: string;
    rpcUrl?: string;
    chainId?: number;
    minApyDiffPercent?: number;
}, progress: SwapProgress): Promise<RebalanceResult>;