import type { IFileReader, IFileWriter } from "../../core/ports/filesystem.port.js";
export declare class NodeFileReader implements IFileReader {
    read(absPath: string): Promise<string>;
    exists(absPath: string): Promise<boolean>;
}
export declare class NodeFileWriter implements IFileWriter {
    write(absPath: string, content: string): Promise<void>;
    ensureDir(absPath: string): Promise<void>;
}