import { AppService } from "@wocker/core";
import { ProjectService } from "../services/ProjectService";
export declare class MetadataController {
    protected readonly appService: AppService;
    protected readonly projectService: ProjectService;
    constructor(appService: AppService, projectService: ProjectService);
    list(projectName?: string, global?: boolean): string;
    set(meta: string[], projectName?: string, global?: boolean): void;
    unset(meta: string[], projectName?: string): void;
}