export declare class CreateFeedbackDto {
    messageId: string;
    conversationId: string;
    feedback?: string;
    tags?: string[];
    type: 'image' | 'chat';
    imageId?: string;
    imageHistoryId?: string;
    prompt?: string;
    partId?: string;
}
export declare class ChangeFeedbackStatusDto {
    status: string;
}
export declare class CreateFeedbackCommentDto {
    comment: string;
}