export interface OnboardingResult {
    provider: string;
    apiKey: string;
    model: string;
    ttsEnabled: boolean;
    ttsProvider?: string;
}
export declare const PROVIDER_ENV_MAP: Record<string, string>;
export declare const PROVIDER_DEFAULT_MODEL: Record<string, string>;
export declare function writeConfig(configDir: string, result: OnboardingResult): void;
export declare function runOnboarding(): Promise<OnboardingResult>;
