/**
 * Onboarding — Safe deployment, approvals, credential creation
 *
 * All gasless via Polymarket's relayer + our builder credentials.
 */
import type { NormalizedSigner } from './signer.js';
import type { ApprovalStatus, BalanceInfo, BuilderCredentials } from './types.js';
import { SignatureType } from './types.js';
import type { ExchangeVersion } from './types.js';
export declare function deriveSafeAddress(eoaAddress: string): Promise<string>;
export declare function deriveProxyAddress(eoaAddress: string): Promise<string>;
/** Derive the deterministic deposit wallet address for an EOA (Solady ERC-1967 clone). */
export declare function deriveDepositWalletAddress(eoaAddress: string): Promise<string>;
/**
 * Derive the funder address for a given signer and signature type.
 */
export declare function deriveFunderAddress(eoaAddress: string, signatureType: SignatureType): Promise<string>;
/**
 * Auto-detect which wallet type an EOA uses on Polymarket.
 *
 * Derives both the Safe and Proxy addresses for the given EOA,
 * then checks which (if any) is deployed on-chain. Returns the
 * detected SignatureType and funder address.
 *
 * Detection order:
 *   1. Safe deployed → POLY_GNOSIS_SAFE (type 2) — current default for browser wallets
 *   2. Proxy deployed → POLY_PROXY (type 1) — legacy Magic Link / email wallets
 *   3. Neither → POLY_GNOSIS_SAFE (type 2) — new user, will deploy Safe
 *
 * We default to Safe (not EOA) for new users because it enables gasless onboarding.
 */
export declare function detectWalletType(eoaAddress: string): Promise<{
    signatureType: SignatureType;
    funderAddress: string;
}>;
export declare function deployDepositWallet(signer: any, cosignerUrl: string, polynodeKey: string, builderCredentials?: any): Promise<void>;
export declare function setDepositWalletApprovals(signer: any, walletAddress: string, cosignerUrl: string, polynodeKey: string, builderCredentials: any, exchangeVersion: any): Promise<void>;
export declare function isSafeDeployed(safeAddress: string): Promise<boolean>;
/**
 * Ensure the clobSigner is compatible with RelayClient.
 *
 * RelayClient's createAbstractSigner checks:
 *   instanceof ethers.Wallet (v5) → EthersSigner (raw signMessage, correct for Safe)
 *   instanceof JsonRpcSigner (v5) → EthersSigner
 *   else → ViemSigner (does personal_sign prefix, BREAKS Safe tx hash signatures)
 *
 * The ethers v5 vs v6 mismatch (Privy uses v6, Polymarket uses v5) means we must
 * create an actual ethers v5 Wallet that passes instanceof and delegates signing
 * to the original signer (viem WalletClient / RouterSigner / Privy).
 */
export declare function ensureRelaySigner(clobSigner: any, rpcUrl?: string): Promise<any>;
export declare function deploySafe(signer: NormalizedSigner, builderSignerUrl: string, polynodeKey: string, userBuilderCreds?: BuilderCredentials): Promise<string>;
export declare function checkApprovals(funderAddress: string, rpcUrl?: string, exchangeVersion?: ExchangeVersion): Promise<ApprovalStatus>;
/**
 * Set approvals by sending transactions directly through the signer's sendTransaction.
 * Used for Privy wallets where the relayer execute path has signing compatibility issues.
 *
 * V1: approves USDC to SPENDERS + CTF to SPENDERS
 * V2: approves PolyUSD to V2_SPENDERS + CTF to V2_SPENDERS
 */
export declare function setApprovalsDirect(funderAddress: string, sendTx: (tx: {
    to: string;
    data: string;
    chainId: number;
}) => Promise<string>, exchangeVersion?: ExchangeVersion): Promise<string[]>;
export declare function setApprovals(signer: NormalizedSigner, builderSignerUrl: string, polynodeKey: string, userBuilderCreds?: BuilderCredentials, exchangeVersion?: ExchangeVersion): Promise<string>;
export declare function checkBalance(funderAddress: string, rpcUrl?: string, exchangeVersion?: ExchangeVersion): Promise<BalanceInfo>;
export declare function createClobCredentials(signer: NormalizedSigner, funderAddress?: string): Promise<{
    apiKey: string;
    apiSecret: string;
    apiPassphrase: string;
}>;
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