import { type Address } from "viem";
export declare const CLI_WALLET_MODES: readonly ["hosted", "local"];
export type CliWalletMode = (typeof CLI_WALLET_MODES)[number];
export declare const CLI_WALLET_INIT_MODES: readonly ["hosted", "local-generate", "local-key"];
export type CliWalletInitMode = (typeof CLI_WALLET_INIT_MODES)[number];
export declare const CLI_WALLET_NETWORKS: readonly ["base"];
export type CliWalletNetwork = (typeof CLI_WALLET_NETWORKS)[number];
export declare const DEFAULT_BASE_RPC_URL = "https://mainnet.base.org";
export declare const BASE_USDC_CONTRACT: Address;
export type CliWalletSendToken = "eth" | "usdc" | Address;
export declare function isCliWalletInitMode(value: string): value is CliWalletInitMode;
export declare function normalizeCliWalletInitMode(value: string): CliWalletInitMode;
export declare function walletModeFromInitMode(mode: CliWalletInitMode): CliWalletMode;
export declare function isCliWalletNetwork(value: string): value is CliWalletNetwork;
export declare function normalizeCliWalletNetwork(value: string): CliWalletNetwork;
export declare function defaultRpcUrlForNetwork(_network: CliWalletNetwork): string;
export declare function usdcContractForNetwork(_network: CliWalletNetwork): Address;
export declare function normalizeCliWalletSendToken(token: string): CliWalletSendToken;
export declare function parseCliWalletSendAmountAtomic(params: {
    token: CliWalletSendToken;
    amount: string;
    decimals?: number;
}): bigint;