import type { CliConfig } from './types.js';
export declare function loadCredential(): string | undefined;
export declare function normalizeOpenAIBaseUrl(raw: string): string;
export declare function _resetOpenAIBaseUrlWarnCache(): void;
export declare function _resetBlankEnvShadowWarnCache(): void;
export declare function _clearBlankEnvShadows(filePath: string): string[];
export declare function loadEnvConfig(): Partial<CliConfig>;
export declare function resetEnvConfigCache(): void;