import Anthropic from "@anthropic-ai/sdk";
import type { LanguageModel, LanguageModelMetadata } from "../language-model.ts";
import type { LanguageModelInput, ModelResponse, PartialModelResponse, ReasoningPart } from "../types.ts";
export interface AnthropicModelOptions {
    baseURL?: string;
    apiKey: string;
    modelId: string;
}
export declare class AnthropicModel implements LanguageModel {
    #private;
    provider: string;
    modelId: string;
    metadata?: LanguageModelMetadata;
    constructor(options: AnthropicModelOptions, metadata?: LanguageModelMetadata);
    generate(input: LanguageModelInput): Promise<ModelResponse>;
    stream(input: LanguageModelInput): AsyncGenerator<PartialModelResponse>;
}
export declare function convertToAnthropicThinkingBlockParam(part: ReasoningPart): Anthropic.ThinkingBlockParam | Anthropic.RedactedThinkingBlockParam;