export type EmbeddingProviderFailureCategory = 'embedding_authentication_failed' | 'embedding_authorization_failed' | 'embedding_model_invalid' | 'embedding_request_invalid' | 'embedding_quota_exhausted' | 'embedding_rate_limited' | 'embedding_upstream_unavailable' | 'embedding_provider_failed';
export interface EmbeddingProviderFailure {
    retryable: boolean;
    category: EmbeddingProviderFailureCategory;
}
/** Classify AI SDK failures without inspecting provider-specific message text. */
export declare function classifyEmbeddingProviderFailure(error: unknown): EmbeddingProviderFailure;