import { EvaluationContext } from '../interfaces/evaluation-context.interface';
import { BucketBy, EvaluateBooleanOptions } from '../interfaces/evaluation-details.interface';
import { TargetingAttributes } from '../interfaces/feature-flag.interface';
export declare class CreateFeatureFlagDto {
    key: string;
    description?: string | null;
    enabled?: boolean;
    percentage?: number;
    metadata?: Record<string, unknown>;
}
export declare class UpdateFeatureFlagDto {
    description?: string | null;
    enabled?: boolean;
    percentage?: number;
    metadata?: Record<string, unknown>;
}
export declare class SetOverrideDto {
    attributes: TargetingAttributes;
    enabled: boolean;
    priority?: number;
}
export declare class RemoveOverrideDto {
    attributes: TargetingAttributes;
}
export declare class EvaluateFeatureFlagDto implements EvaluateBooleanOptions {
    context?: EvaluationContext;
    bucketBy?: BucketBy;
    defaultValue?: boolean;
    trackExposure?: boolean;
    includeContextInEvent?: boolean;
}