/**
 * Factory for creating LLM providers
 */
import { ProviderType, LLMProviderInterface } from './provider-interface';
import { AnthropicProviderConfig } from './llm-provider';
import { OpenAIProviderConfig } from './openai-provider';
/**
 * Combined provider configuration type
 */
export type ProviderConfig = ({
    type: ProviderType.ANTHROPIC;
} & AnthropicProviderConfig) | ({
    type: ProviderType.OPENAI;
} & OpenAIProviderConfig);
/**
 * Factory for creating LLM providers
 */
export declare class ProviderFactory {
    /**
     * Creates an LLM provider based on configuration
     *
     * @param config - Provider configuration
     * @returns The created provider
     */
    static createProvider(config: ProviderConfig): LLMProviderInterface;
    /**
     * Creates a provider based on available API keys
     *
     * @returns The created provider
     */
    static createDefaultProvider(): LLMProviderInterface;
}