import { LogStreamConfig } from './core/types';
export * from './core/types';
declare class LogStream {
    private client?;
    private initialized;
    /**
     * Initialize LogStream SDK
     */
    init(config: LogStreamConfig): LogStream;
    /**
     * Manually flush buffered logs
     */
    flush(): void;
    /**
     * Destroy the SDK and restore original console methods
     */
    destroy(): void;
    /**
     * Check if SDK is initialized
     */
    isInitialized(): boolean;
    /**
     * Get current stats and metrics
     */
    getStats(): {
        logs: {
            bufferSize: number;
            isHealthy: boolean;
            failureCount: number;
        };
        metrics: {
            bufferSize: number;
            isHealthy: boolean;
            failureCount: number;
        };
        httpRequests: {
            bufferSize: number;
            isHealthy: boolean;
            failureCount: number;
        };
    } | null;
    /**
     * Manually capture a log entry
     */
    capture(level: string, message: string, source: string, metadata?: Record<string, any>): void;
    /**
     * Force collect metrics and add to buffer
     */
    collectMetrics(): void;
}
declare const logStream: LogStream;
export default logStream;
export { LogStream };