import { ITasksApi } from '../api/ITasksApi';
import { TaskRunner } from '../libs/tasks/TaskRunner';
import { TaskRun } from '../libs/tasks/TaskRun';
import { TaskLog } from '../entities/TaskLog';
export declare class WinstonTaskLoggingExtension implements ITasksApi {
    static fileLogEnabled: boolean;
    static enabled: boolean;
    onStartup(): void;
    isEnabled(): boolean;
    isFileLoggingEnabled(): boolean;
    /**
     * Remove log file if exists
     * @param entry
     * @param offset
     */
    onCleanup(entry: TaskLog, offset: number): Promise<void>;
    onInit(runner: TaskRunner | TaskRun): void;
}