import type { BrowserConfig } from './types.js';
export interface LoadBrowserConfigOptions {
    surface?: 'cli' | 'telegram' | 'daemon' | 'interactive' | 'repl' | 'subagent' | string;
    env?: Record<string, string | undefined>;
    readFileSync?: (path: string) => string | undefined;
}
export declare function loadBrowserConfig(opts?: LoadBrowserConfigOptions): BrowserConfig;
export declare function enforceDomainPolicy(url: string, config: BrowserConfig): {
    allowed: true;
} | {
    allowed: false;
    reason: string;
};