/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
import { DirectoryScanner, DirectoryScannerOptions, FileDescriptor } from './scanner';
import { AIManager } from '../ai-manager';
import { LoadAndRegister } from './types';
import { Logger } from '@nocobase/logger';
import { AIEmployeeOptions, AIEmployeeToolSetting } from '../ai-employee-manager';
export type AIEmployeeLoaderOptions = {
    pluginName: string;
    scan: DirectoryScannerOptions;
    log?: Logger;
};
export declare class AIEmployeeLoader extends LoadAndRegister<AIEmployeeLoaderOptions> {
    protected readonly ai: AIManager;
    protected readonly options: AIEmployeeLoaderOptions;
    protected readonly scanner: DirectoryScanner;
    protected files: FileDescriptor[];
    protected employeeDescriptors: AIEmployeeDescriptor[];
    protected log: Logger;
    constructor(ai: AIManager, options: AIEmployeeLoaderOptions);
    protected scan(): Promise<void>;
    protected import(): Promise<void>;
    protected register(): Promise<void>;
}
export type AIEmployeeDescriptor = {
    name: string;
    employeeRoot: string;
    file: FileDescriptor;
    options: AIEmployeeOptions;
};
export declare function normalizeAIEmployeeToolSetting(tool?: string | AIEmployeeToolSetting): AIEmployeeToolSetting | undefined;