import { type AssetRegistry } from '@lifi/perps-sdk';
import type { ActivityItem, FundingActivity, LiquidationActivity, MarketDisplay } from '@lifi/perps-types';
import type { HlFundingUpdate, HlLedgerUpdate, HlUserFill } from '../types/index.js';
/**
 * Map supported ledger entries; exclude same-account moves and unsupported types.
 * Missing assets throw; unresolved liquidation markets omit only those positions.
 * @public
 */
export declare const mapLedgerEntry: (entry: HlLedgerUpdate, providerKey: string, queriedAddress: string, assetRegistry: AssetRegistry, resolveMarket: (coin: string) => MarketDisplay | undefined) => ActivityItem | null;
/**
 * Map a Hyperliquid funding ledger update to a normalized funding activity, or
 * `null` when `resolveMarket` cannot identify the row's coin. `amount`,
 * `positionSize`, and `fundingRate` retain the upstream decimal strings;
 * `resolveMarket` supplies the provider-agnostic market metadata.
 *
 * `userFunding` entries all carry the zero hash, so a deterministic
 * `funding:<coin>:<ISO time>` id is synthesized — funding accrues at most
 * once per coin per hourly settlement, so the pair is unique per account.
 * @public
 */
export declare const mapFundingActivity: (entry: HlFundingUpdate, providerKey: string, resolveMarket: (coin: string) => MarketDisplay | undefined) => FundingActivity | null;
/**
 * Build one liquidation activity per liquidation order from the fills of the
 * liquidated account. Hyperliquid attaches `liquidation` to the fills of both
 * parties, so only fills whose `liquidatedUser` is the queried address count.
 * A fill whose hash a ledger liquidation row already carries is the same
 * event and is skipped. The size sign follows the closed position: a sell
 * fill closes a long. Groups whose market does not resolve are dropped.
 * @public
 */
export declare const mapLiquidationFills: (fills: HlUserFill[], providerKey: string, queriedAddress: string, resolveMarket: (coin: string) => MarketDisplay | undefined, ledgerHashes: ReadonlySet<string>) => LiquidationActivity[];
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