/**
 * PromptManager - Manages agent prompts with POM support.
 *
 * Holds either raw prompt text or a PomBuilder for structured prompts.
 */
import { PomBuilder } from './PomBuilder.js';
/** Manages agent prompt text, supporting both raw text and structured POM-based prompts. */
export declare class PromptManager {
    private rawText;
    private postPrompt;
    private pom;
    private usePom;
    /**
     * Creates a new PromptManager.
     * @param usePom - Whether to use structured POM sections (default true).
     */
    constructor(usePom?: boolean);
    /**
     * Sets the raw prompt text, bypassing POM rendering.
     * @param text - The raw prompt string.
     */
    setPromptText(text: string): void;
    /**
     * Sets the post-prompt text appended after the main prompt.
     * @param text - The post-prompt string.
     */
    setPostPrompt(text: string): void;
    /**
     * Adds a POM section to the prompt, initializing the PomBuilder if needed.
     * @param title - The section heading.
     * @param opts - Optional body, bullets, numbering, and subsection configuration.
     */
    addSection(title: string, opts?: {
        body?: string;
        bullets?: string[];
        numbered?: boolean;
        numberedBullets?: boolean;
        subsections?: {
            title: string;
            body?: string;
            bullets?: string[];
        }[];
    }): void;
    /**
     * Appends body text or bullets to an existing POM section, creating it if absent.
     * @param title - The section heading to append to.
     * @param opts - Body text and/or bullets to add.
     */
    addToSection(title: string, opts?: {
        body?: string;
        bullet?: string;
        bullets?: string[];
    }): void;
    /**
     * Adds a subsection under a parent POM section, creating the parent if absent.
     * @param parentTitle - The heading of the parent section.
     * @param title - The subsection heading.
     * @param opts - Optional body text and bullets for the subsection.
     */
    addSubsection(parentTitle: string, title: string, opts?: {
        body?: string;
        bullets?: string[];
    }): void;
    /**
     * Checks whether a POM section with the given title exists.
     * @param title - The section heading to look for.
     * @returns True if the section exists.
     */
    hasSection(title: string): boolean;
    /**
     * Returns the fully rendered prompt text, either raw text or POM-rendered Markdown.
     * @returns The prompt string, or empty string if nothing is set.
     */
    getPrompt(): string;
    /**
     * Returns the post-prompt text.
     * @returns The post-prompt string, or null if not set.
     */
    getPostPrompt(): string | null;
    /**
     * Returns the underlying PomBuilder instance, if POM mode is active.
     * @returns The PomBuilder, or null if POM is not in use.
     */
    getPomBuilder(): PomBuilder | null;
    /**
     * Returns the raw prompt text whatever `setPromptText` stored, or null
     * when no raw prompt has been set. Mirrors Python's
     * `PromptManager.get_raw_prompt`.
     * @returns The raw prompt string, or null if not set.
     */
    getRawPrompt(): string | null;
}