/**
 * Lighter-specific withdrawal helpers, hooks, and display components.
 *
 * Extracted from WithdrawalContent.tsx to keep Lighter-specific logic isolated.
 */
import type { LighterAccountIndex } from '@funkit/api-base';
import React from 'react';
import type { Address } from 'viem';
import type { CustomWithdrawalConfig, LighterRouteType, WalletWithdrawalConfig } from '../../providers/FunkitCheckoutContext';
import type { LighterShare } from '../../utils/customer';
import type { SourceTokenOption } from './WithdrawAmountInput';
/** Stable method ids for the Fast / Secure options (used for tracking + switching). */
export declare const LIGHTER_FAST_METHOD_ID = "lighter-fast";
export declare const LIGHTER_SECURE_METHOD_ID = "lighter-secure";
/**
 * USDC exists twice on a Lighter account: as perps collateral
 * (`total_asset_value`, withdrawn via route 0) and as a spot asset balance
 * (asset entry 3, withdrawn via route 1). The Secure dropdown keys selection
 * by `symbol`, so the spot variant gets a pseudo-symbol to stay selectable
 * alongside the plain `USDC` (perps) entry.
 */
export declare const LIGHTER_USDC_SPOT_SYMBOL = "USDC (Spot)";
/** Lighter L2 route types (`RouteType` in the withdraw/transfer tx payload). */
export declare const LIGHTER_ROUTE_TYPE: {
    readonly PERPS: 0;
    readonly SPOT: 1;
};
/**
 * Strips the ` (Spot)` / ` (Perps)` variant suffix off a Lighter source-token
 * selection, returning the real token symbol (e.g. `USDC (Spot)` → `USDC`).
 * Symbol-keyed lookups (icons, prices, asset indices, min amounts) operate on
 * the base symbol; only selection identity and route resolution keep the suffix.
 */
export declare function getLighterBaseSymbol(symbol: string): string;
/**
 * Resolves the Lighter L2 route type for a Secure source-token selection.
 * Plain `USDC` withdraws perps collateral (route 0); everything else —
 * including the `USDC (Spot)` pseudo-symbol — is a spot asset (route 1).
 */
export declare function resolveLighterSecureRouteType(selectedSourceToken: string): LighterRouteType;
/**
 * Mainnet ERC-20 address for a Lighter Secure source token symbol, or undefined
 * if the symbol isn't a known Secure asset.
 */
export declare function getLighterSecureMainnetAddress(symbol: string): Address | undefined;
/**
 * Upper bound on a single Lighter Fast withdrawal, in USD. Amounts above this
 * block the CTA and surface the "submit a Secure withdrawal" footer. Fast is
 * USDC Perps only (price = 1), so this is also the token-unit cap.
 * {@link LIGHTER_FAST_MAX_WITHDRAWAL_LABEL} must stay in sync with this value.
 */
export declare const LIGHTER_FAST_MAX_WITHDRAWAL_USD = 3000000;
/**
 * Footer shown beneath the CTA when a Lighter Fast amount exceeds the $3M cap.
 * Renders as the `description` of a FunNotification, which supplies the shared
 * notification typography; offers an inline link to switch to the Secure method.
 */
export declare function LighterFastMaxExceededMessage({ onSwitchToSecure, }: {
    onSwitchToSecure: () => void;
}): React.JSX.Element;
/** Free (withdrawable) balance for a single Lighter asset: balance - locked. */
export declare function freeBalance(balance: string, lockedBalance: string): string;
/**
 * Lighter Fast charges an "unstaked" fee — a flat deduction taken off the
 * withdrawal amount before quoting — for users who aren't sufficiently staked
 * in Lighter's staking pool. Sufficiently-staked users pay nothing.
 *
 * "Sufficiently staked" = the user holds a share in the staking pool with a
 * principal above the threshold. The staking pool is identified by its index,
 * hardcoded here (previously read from `systemConfig.staking_pool_index`) since
 * it's currently the only public pool a withdrawing user holds a share in.
 * Non-stakers report `shares: []`.
 */
export declare const LIGHTER_STAKING_POOL_INDEX = 281474976624800;
export declare const LIGHTER_UNSTAKED_FEE_TOKENS = 3;
export declare const LIGHTER_STAKING_PRINCIPAL_THRESHOLD = 100;
/**
 * Resolves the Lighter Fast unstaked fee (in source tokens, i.e. USDC) for a
 * user. Returns 0 when the user's staking-pool principal exceeds the threshold,
 * otherwise {@link LIGHTER_UNSTAKED_FEE_TOKENS}. A non-staker (`shares: []`,
 * or no staking-pool share) pays the fee.
 */
export declare function resolveLighterUnstakedFeeTokens(shares: LighterShare[]): number;
/**
 * Deducts the Lighter Fast unstaked fee from a withdrawal input amount, clamped
 * at 0. Uses `dnum` fixed-point math so the subtraction stays exact (e.g. the
 * input is a decimal string straight from the amount field).
 */
export declare function deductLighterUnstakedFee(inputAmount: string, feeTokens: number): string;
/**
 * Fetches all asset balances for a Lighter account. Returns:
 *
 * - `balances` — `Record<SYMBOL, freeBalance>` (uppercased symbol keys)
 * - `assets` — raw asset list from the API (for building source-token options)
 */
export declare function useLighterWithdrawalBalances({ accountIndex, }: {
    accountIndex: LighterAccountIndex | undefined;
}): {
    balances: Record<string, string>;
    assets: import("../../utils/customer").LighterAsset[];
    shares: LighterShare[];
    isLoading: boolean;
};
type FunkitWithdrawalConfig = WalletWithdrawalConfig | CustomWithdrawalConfig;
/**
 * Resolves the Lighter `asset_id` for a selected source token symbol. Returns
 * `undefined` when the token isn't in the fetched assets list (e.g. timing
 * race before balances load, or an invalid selection) — callers should treat
 * that as "not ready to submit" rather than falling back to `0`, which would
 * silently target the wrong Lighter asset.
 */
export declare function resolveLighterAssetIndex(lighterAssets: {
    symbol: string;
    asset_id: number;
}[], selectedSourceToken: string): number | undefined;
/**
 * Builds the source-token options list for the Lighter compound input dropdown.
 *
 * - Fast path: only USDC (Perps).
 * - Secure path: USDC (Perps) (from total_asset_value) + USDC (Spot) when the
 *   account carries a spot USDC asset + every non-USDC asset on the account.
 *
 * Unified Trading accounts (`isUnifiedTradingMode`) have a single USDC balance
 * — no spot/perps split — so the perps entry is labeled plain `USDC` and the
 * `USDC (Spot)` entry is hidden on both paths.
 */
export declare function buildLighterSourceTokenOptions(config: FunkitWithdrawalConfig, lighterAssets: {
    symbol: string;
}[], isUnifiedTradingMode?: boolean): SourceTokenOption[];
/**
 * Detects Lighter Secure withdrawal (mainnet source chain), auto-fills the
 * recipient address with the connected wallet, and fetches the Lighter account
 * so per-asset balances are available to the withdrawal form.
 */
export declare function useLighterWithdrawal(config: FunkitWithdrawalConfig, setRecipientAddress: (addr: string) => void): {
    isLighterSecure: boolean;
    isLighterFast: boolean;
    isUnifiedTradingMode: boolean;
    connectedAddress: `0x${string}` | undefined;
    lighterBalances: Record<string, string>;
    lighterAssets: import("../../utils/customer").LighterAsset[];
    lighterFastUnstakedFee: number;
    invalidateLighterAccount: () => void;
};
/**
 * Resolves the source-token dropdown options for a Lighter customer.
 * Returns `undefined` for non-Lighter customers (no dropdown needed).
 */
export declare function useLighterSourceTokenOptions(config: FunkitWithdrawalConfig, apiKey: string, lighterAssets: {
    symbol: string;
}[], isUnifiedTradingMode?: boolean): SourceTokenOption[] | undefined;
/**
 * Lighter Secure: recipient address, locked to the connected wallet. A
 * read-only `FunInput` (not a `<div>`) keeps it focusable and announced by
 * screen readers; the hover tooltip explains the lock.
 */
export declare function LighterSecureAddressDisplay({ address }: {
    address: string;
}): React.JSX.Element;
/**
 * Lighter Secure: display-only receive token + chain. Both are locked — the
 * token always matches the source asset, and the destination chain is always
 * Ethereum mainnet. Each field surfaces a hover tooltip explaining the lock.
 */
export declare function LighterSecureReceiveDisplay({ sourceTokenSymbol: rawSourceTokenSymbol, }: {
    sourceTokenSymbol: string;
}): React.JSX.Element;
/**
 * Lighter Secure: receive amount value (1:1 — same token, no swap).
 */
export declare function LighterSecureReceiveAmountValue({ amount, tokenSymbol: rawTokenSymbol, }: {
    amount: string;
    tokenSymbol: string;
}): React.JSX.Element;
export declare function LighterSecureWithdrawalSuccess({ onClose, onNewWithdrawal, amount, tokenSymbol: rawTokenSymbol, txHash, }: {
    onClose: () => void;
    onNewWithdrawal: () => void;
    amount: string;
    tokenSymbol: string;
    txHash: string;
}): React.JSX.Element;
export {};