export interface LoggingConfig { enabled: boolean; level: "debug" | "info" | "warn" | "error"; destinations: ("console" | "file" | "monitoring")[]; performanceMode: boolean; } export declare function getLoggingConfig(): LoggingConfig; export declare function setLoggingConfig(config: Partial): void; export declare function isLoggingEnabled(): boolean; export declare function shouldLog(level: string): boolean;