import type { AgentTool } from '@earendil-works/pi-agent-core';
export interface CreateWriteFileToolOptions {
    /** When set and the path is a bare profile filename (e.g. SOUL.md), write to this root. */
    profileMarkdownRoot?: string;
}
export declare function createWriteFileTool(workspace: string, options?: CreateWriteFileToolOptions): AgentTool;
export declare const writeFileTool: AgentTool;