import type { KitiumError } from "@kitiumai/error";
import { type RequestContext } from "./context-manager.js";
/**
 * Enhanced logger with context threading
 */
export type ContextualLogger = {
    info: (message: string, metadata?: Record<string, unknown>) => void;
    warn: (message: string, metadata?: Record<string, unknown>) => void;
    error: (message: string, error?: Error | KitiumError, metadata?: Record<string, unknown>) => void;
    debug: (message: string, metadata?: Record<string, unknown>) => void;
    getContext: () => RequestContext | undefined;
};
/**
 * Logger Factory with context threading
 * Injects correlation ID and request context into all log entries
 */
export declare class LoggerFactory {
    private static readonly baseLogger;
    /**
     * Create a contextual logger with correlation ID threading
     */
    static createLogger(component: string): ContextualLogger;
    /**
     * Build metadata with context threading
     */
    private static buildContextMetadata;
    /**
     * Create a context and run operation with logging
     */
    static runWithContext<T>(component: string, operation: (context: RequestContext) => Promise<T>, contextOverrides?: Partial<RequestContext>): Promise<T>;
}
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