import { CLI, JobStatus } from '../index.js';
import { ux, Command } from '@oclif/core';
export declare enum OutputLevel {
    silent = 0,
    interactive = 1,
    verbose = 2
}
/**
 * A base command that provided common functionality for all Spidergram commands.
 * Most of these options are possible to wire together with tools in the Oclif library,
 * but the SpiderCommand class puts the simplest/standard approach within easy reach when
 * building a command.
 *
 * Functionality includes:
 *  - Easy instantiation of spidergram project context
 *  - A growing cluster of support functions
 *  - stylized output (JSON, url, objects, headers)
 *  - Convenience wrappers for prompts and complex status updates
 *
 * All implementations of this class need to implement the run() method.
 */
export declare abstract class SgCommand extends Command {
    static enableJsonFlag: boolean;
    ux: typeof ux;
    format: {
        error: import("chalk").ChalkInstance;
        warning: import("chalk").ChalkInstance;
        info: import("chalk").ChalkInstance;
        success: import("chalk").ChalkInstance;
        highlight: import("chalk").ChalkInstance;
    };
    chalk: import("chalk").ChalkInstance;
    output: OutputLevel;
    progress: CLI.progress.Bar;
    protected get statics(): typeof SgCommand;
    /**
     * Given a {JobStatus} object, display a status update to the user.
     *
     * By default, it will advance the console progress bar and update the ETA.
     * If the command is running in verbose mode, a line will be logged to stderr.
     * If the command is running in silent mode, nothing will be displayed.
     *
     * @protected
     * @param {JobStatus} status
     */
    protected updateProgress(status: JobStatus): void;
    protected stopProgress(msg?: string): void;
    protected startProgress(msg?: string, total?: number): void;
}
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