import { type JsonValue } from 'type-fest';
export interface LogConfig {
    stringify: boolean;
}
export type LogFunction = (...args: JsonValue[]) => void;
export interface Logger {
    error: (message: string) => void;
    output: (message: string) => void;
    debug: (...args: JsonValue[]) => void;
}
export declare enum LogOutputTypes {
    OUTPUT = "output",
    ERROR = "error",
    DEBUG = "debug",
    NONE = "none"
}
export type LogTypes = 'debug' | 'error' | 'info' | 'warning' | 'error-stack' | 'debug-stack';
export type LogService = (type: LogTypes, ...args: JsonValue[]) => void;
export declare const DEFAULT_LOG_CONFIG: LogConfig;
export declare const DEFAULT_LOG_ROUTING: Record<LogTypes, LogOutputTypes>;
export interface LogServiceConfig {
    LOG_CONFIG?: LogConfig;
    LOG_ROUTING?: Record<string, LogOutputTypes>;
}
export type LogServiceDependencies = LogServiceConfig & {
    logger: Logger;
};
declare const _default: import("knifecycle").ServiceInitializer<LogServiceDependencies, (type: LogTypes, ...args: JsonValue[]) => void>;
export default _default;