import type { ProviderStatus, WorkspaceFilesystem, FileContent, FileStat, FileEntry, AbortableOptions, AppendOptions, ReadOptions, WriteOptions, ListOptions, RemoveOptions, CopyOptions, MkdirOptions } from '../types';
export type FilesystemLifecycleHook = (args: {
    filesystem: WorkspaceFilesystem;
}) => void | Promise<void>;
export interface BaseFilesystemOptions {
    onInit?: FilesystemLifecycleHook;
    onDestroy?: FilesystemLifecycleHook;
}
export declare abstract class BaseFilesystem implements WorkspaceFilesystem {
    abstract readonly id: string;
    abstract readonly name: string;
    abstract readonly provider: string;
    abstract status: ProviderStatus;
    error?: string;
    private initPromise?;
    private destroyPromise?;
    private readonly onInitHook?;
    private readonly onDestroyHook?;
    constructor(options?: BaseFilesystemOptions);
    _init(): Promise<void>;
    private executeInit;
    init(): Promise<void>;
    protected ensureReady(): Promise<void>;
    _destroy(): Promise<void>;
    private executeDestroy;
    destroy(): Promise<void>;
    abstract readFile(path: string, options?: ReadOptions): Promise<string | Buffer>;
    abstract writeFile(path: string, content: FileContent, options?: WriteOptions): Promise<void>;
    abstract appendFile(path: string, content: FileContent, options?: AppendOptions): Promise<void>;
    abstract deleteFile(path: string, options?: RemoveOptions): Promise<void>;
    abstract copyFile(src: string, dest: string, options?: CopyOptions): Promise<void>;
    abstract moveFile(src: string, dest: string, options?: CopyOptions): Promise<void>;
    abstract mkdir(path: string, options?: MkdirOptions): Promise<void>;
    abstract rmdir(path: string, options?: RemoveOptions): Promise<void>;
    abstract readdir(path: string, options?: ListOptions): Promise<FileEntry[]>;
    abstract exists(path: string, options?: AbortableOptions): Promise<boolean>;
    abstract stat(path: string, options?: AbortableOptions): Promise<FileStat>;
}