import { ConfigService } from '../../config/services/config.service';
export declare class BuddyPersonalityService {
    private readonly configService;
    private readonly logger;
    private cachedPersonality;
    private cachedAt;
    private readonly cacheTtlMs;
    constructor(configService: ConfigService);
    getPersonality(): Promise<string>;
    setPersonality(content: string): Promise<string>;
    private resolvePersonalityPath;
}