import { AIConfig } from '../ai/ai-engine';
import { BrowserType } from '../types';
export interface EnvironmentConfig {
    defaultProvider: string;
    ollama: {
        baseUrl: string;
        model: string;
        temperature: number;
    };
    openai: {
        apiKey?: string;
        model: string;
        baseUrl: string;
        temperature: number;
        maxTokens: number;
    };
    browser: {
        adapter: string;
        type: BrowserType;
        headless: boolean;
        viewport: {
            width: number;
            height: number;
        };
        timeout: number;
    };
    debug: {
        enabled: boolean;
        logLevel: string;
        screenshotOnError: boolean;
        screenshotsDir: string;
    };
}
/**
 * Load configuration from environment variables with sensible defaults
 */
export declare function loadEnvironmentConfig(): EnvironmentConfig;
/**
 * Create AI provider configurations from environment
 */
export declare function createAIProviderConfigs(envConfig: EnvironmentConfig): Record<string, AIConfig>;
/**
 * Check if a provider is available based on configuration
 */
export declare function isProviderAvailable(provider: string, envConfig: EnvironmentConfig): boolean;
/**
 * Get the list of available providers
 */
export declare function getAvailableProviders(envConfig: EnvironmentConfig): string[];
/**
 * Validate that the default provider is available
 */
export declare function validateDefaultProvider(envConfig: EnvironmentConfig): string;
/**
 * Log configuration status
 */
export declare function logConfigurationStatus(envConfig: EnvironmentConfig): void;
export declare const envConfig: EnvironmentConfig;