type FetchLike = (input: Parameters<typeof fetch>[0], init?: Parameters<typeof fetch>[1]) => ReturnType<typeof fetch>;
export interface CodexAuthState {
    accessToken?: string;
    refreshToken?: string;
    idToken?: string;
    accountId?: string;
    authPath: string;
}
export interface CodexFetchOptions {
    baseFetch?: FetchLike;
    fallbackToken?: string;
    fallbackAccountId?: string;
}
export declare function getCodexAuthPath(): string;
export declare function resolveCodexAuthFromFile(): CodexAuthState;
export declare function createCodexFetch(options?: CodexFetchOptions): FetchLike;
export {};