import { Address } from 'viem';

declare const POLYMARKET_POLYGON_CHAIN_ID = 137;

/**
 * Headless Polymarket account lookup, exported via the
 * `@rhinestone/deposit-modal/polymarket` subpath so a consumer can render
 * the user's Polymarket address + balance in their own UI (no React, no
 * modal, no wallet-connect stack in the bundle).
 */

interface PolymarketTokenBalance {
    /** Base units (6 decimals). */
    raw: bigint;
    /** `formatUnits(raw, 6)`. */
    formatted: string;
    /** 1:1 for pUSD and USDC.e. */
    usd: number;
}
interface PolymarketAccount {
    eoa: Address;
    /** Present even when balances are zero. */
    proxyWallet: Address;
    chainId: typeof POLYMARKET_POLYGON_CHAIN_ID;
    pusd: PolymarketTokenBalance;
    usdce: PolymarketTokenBalance;
    totalUsd: number;
}
/**
 * Looks up the Polymarket proxy wallet for an EOA and reads its pUSD and
 * USDC.e balances on Polygon.
 *
 * - Resolves `null` ONLY when the EOA has no Polymarket proxy at all.
 *   Found-but-empty resolves a full account with zeroed balances — the
 *   address is the headline.
 * - A failed balance read (RPC outage) also resolves the account with
 *   zeroed balances rather than rejecting.
 * - Transient Gamma failures (network, 5xx) and aborts reject, so a
 *   caller never mistakes an outage for "no account".
 *
 * The balance reported here is "what exists" at the proxy. The modal's
 * own availability check additionally verifies the EOA can MOVE those
 * funds (Safe owner / deposit-wallet owner) — an account whose EOA owns
 * neither reports a balance here but routes to the modal's home screen
 * when opened via `initialDappImport`.
 *
 * `signal` cancels the Gamma profile fetch and short-circuits between
 * steps; an in-flight RPC balance read itself is not cancellable.
 */
declare function getPolymarketAccount(params: {
    eoa: Address | string;
    /** Overrides the default public Polygon RPC. */
    rpcUrl?: string;
    signal?: AbortSignal;
}): Promise<PolymarketAccount | null>;

export { type PolymarketAccount, type PolymarketTokenBalance, getPolymarketAccount };