/**
 * @fileoverview Anthropic API client for making API requests.
 *
 * This module handles the direct interactions with the Anthropic API,
 * including making requests, handling responses, and managing retries.
 * It provides a clean interface for other components to interact with
 * the Anthropic API without dealing with the HTTP details.
 */
/**
 * Interface for responses from the Anthropic API
 */
export interface AnthropicResponse {
    content: Array<{
        text: string;
    }>;
}
/**
 * Fetches from the Anthropic API with retry logic
 * @param url API endpoint URL
 * @param options Request options
 * @param retries Number of retries to attempt
 * @returns Promise resolving to the response
 */
export declare function fetchWithRetry(url: string, options: RequestInit, retries?: number): Promise<Response>;
/**
 * Makes a simple test request to validate API access
 * @param apiKey The Anthropic API key
 * @param modelName The model name to use
 * @returns Promise resolving to a boolean indicating success
 */
export declare function testAnthropicApiAccess(apiKey: string, modelName: string): Promise<boolean>;
/**
 * Makes a request to the Anthropic API for message completion
 * @param apiKey The Anthropic API key
 * @param modelName The model name to use
 * @param systemPrompt The system prompt
 * @param userPrompt The user prompt
 * @param temperature The temperature parameter
 * @param tools Optional tools for tool calling
 * @returns Promise resolving to the response data
 */
export declare function makeAnthropicRequest(apiKey: string, modelName: string, systemPrompt: string, userPrompt: string, temperature?: number, tools?: Record<string, unknown>[]): Promise<AnthropicResponse>;
/**
 * Makes a request to the Anthropic API with a full conversation history
 * @param apiKey The Anthropic API key
 * @param modelName The model name to use
 * @param messages The full conversation history
 * @param temperature The temperature parameter
 * @returns Promise resolving to the response data
 * @throws Error if the API request fails or returns invalid data
 */
export declare function makeAnthropicConversationRequest(apiKey: string, modelName: string, messages: Array<{
    role: string;
    content: unknown;
}>, temperature?: number): Promise<AnthropicResponse>;