import type { RateLimitInfo } from '../../core/models/response.js';
import type { ProviderType } from '../../shared/types/provider.js';
export declare function containsRateLimitMarker(text: string | undefined): boolean;
export declare function containsRateLimitError(text: string | undefined): boolean;
export declare function resolveRateLimitTextSource(text: string | undefined): 'stream_marker' | undefined;
export declare function buildRateLimitInfo(provider: ProviderType, source: RateLimitInfo['source'], text?: string): RateLimitInfo;
export declare function resolveRateLimitErrorMessage(text?: string): string;
export declare function buildRateLimitedResponseFields(provider: ProviderType, source: RateLimitInfo['source'], text?: string): {
    status: 'rate_limited';
    content: '';
    error: string;
    errorKind: 'rate_limit';
    rateLimitInfo: RateLimitInfo;
};
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