interface GuardConfig {
    pii?: boolean;
    jailbreak?: boolean;
    profanity?: boolean;
    promptInjection?: boolean;
    relevance?: boolean;
    toxicity?: boolean;
    customRules?: Record<string, any>;
    relevanceOptions?: {
        minLength?: number;
        maxLength?: number;
        minWords?: number;
        maxWords?: number;
    };
}
interface GuardResult {
    valid: boolean;
    score?: number;
    details?: {
        rule: string;
        message: string;
        matched?: string;
    }[];
}
interface GuardResponse {
    id: string;
    input: string;
    results: GuardResult[];
}
interface BatchGuardResponse {
    responses: GuardResponse[];
}

declare class LLMGuard {
    private guards;
    constructor(config?: GuardConfig);
    validate(prompt: string): Promise<GuardResponse>;
    validateBatch(prompts: string[]): Promise<BatchGuardResponse>;
}

export { type BatchGuardResponse, type GuardConfig, type GuardResponse, type GuardResult, LLMGuard };