import type { CodexPromptMode, PiSystemPromptOptions } from "./build-system-prompt.ts";
export declare const FOLLOW_THROUGH_GUIDELINE: readonly ["Finish the requested work; ask only when missing information changes what you should do.", "Finish work; ask ONLY if missing info changes action"];
export declare function mergeCodexGuidelines(base: readonly string[], mode: CodexPromptMode, options?: {
    removePiDefaults?: boolean;
    piPackageRoot?: string;
    selectedTools?: readonly string[];
}): string[];
export declare function selectedToolGuidelines(options: PiSystemPromptOptions): string[];
export declare function formatGuidelines(guidelines: readonly string[], shell?: string, customization?: string, gpt?: boolean): string;
export declare function withoutCodexGuidelines(guidelines: readonly string[]): string[];