import type { NetworkPlan } from '../../core/models/network-plan.js';
import type { ImportFormat, ImportOptions, ImportResult, ParseResult } from './import.types.js';
export interface ImportServiceOptions {
    options: Partial<ImportOptions>;
    existingPlan?: NetworkPlan;
}
export declare class ImportService {
    importFromFile(filepath: string, format?: ImportFormat, serviceOptions?: ImportServiceOptions): Promise<{
        parseResult: ParseResult;
        plan?: NetworkPlan;
        importResult?: ImportResult;
    }>;
    importFromContent(content: string, format: ImportFormat, serviceOptions?: ImportServiceOptions): Promise<{
        parseResult: ParseResult;
        plan?: NetworkPlan;
        importResult?: ImportResult;
    }>;
    private createPlanFromImport;
    private mergePlanFromImport;
    private createSubnetFromImport;
    getSupportedFormats(): Array<{
        id: ImportFormat;
        name: string;
        extensions: string[];
    }>;
    detectFormat(content: string): ImportFormat | undefined;
}
export declare const importService: ImportService;