/**
 * [WHO]: Provides buildGrubInitializerPrompt(), buildGrubCodingPrompt(), buildGrubTaskPrompt()
 * [FROM]: Depends on ./grub-i18n and ./grub-types for locale-aware task prompts
 * [TO]: Consumed by ./index.ts and ./grub-controller.ts for /grub prompt injection and dispatch
 * [HERE]: extensions/builtin/grub/grub-prompts.ts - prompt construction boundary for the Grub harness
 */
import { type GrubLocale } from "./grub-i18n.js";
import type { GrubTaskState } from "./grub-types.js";
export declare function buildGrubInitializerPrompt(locale: GrubLocale): string;
export declare function buildGrubCodingPrompt(locale: GrubLocale): string;
export declare function buildGrubTaskPrompt(task: GrubTaskState): string;
export declare function getPromptPrefix(taskId: string): string;