import type { RoomOrchestrationState, TaskState } from './types.js';
export declare const MARKDOWN_MAX_CODE_POINTS = 3500;
export declare const MARKDOWN_MAX_BYTES = 12000;
export interface StatusPresentation {
    icon: string;
    word: string;
}
export type MarkdownField = {
    label: string;
    value: unknown;
    kind?: 'prose' | 'code' | 'markdown';
    multiline?: boolean;
};
export type MarkdownSection = {
    heading?: string;
    items?: unknown[];
    markdownItems?: string[];
    prose?: unknown;
};
export declare function withinMarkdownBounds(value: string): boolean;
/** Escaped single-line prose suitable for a field or list item. */
export declare function markdownProse(value: unknown): string;
/** Escaped heading text. Newlines and heading/list syntax cannot escape the heading. */
export declare function markdownHeading(value: unknown): string;
/** Escaped multiline prose. Intended line breaks remain line breaks. */
export declare function markdownMultiline(value: unknown): string;
/** CommonMark code span with a delimiter longer than every run in the value. */
export declare function markdownCode(value: unknown): string;
export declare function taskStatus(value: TaskState | string): string;
export declare function roomStatus(value: RoomOrchestrationState | string): string;
export declare function renderMarkdownResult(input: {
    icon: string;
    title: string;
    fields?: MarkdownField[];
    sections?: MarkdownSection[];
}): string;
export declare function renderMarkdownList(input: {
    icon: string;
    title: string;
    empty: string;
    records: string[];
}): string;
export type FailureKind = 'usage' | 'not_found' | 'conflict' | 'state' | 'pending' | 'unexpected';
export declare function renderMarkdownFailure(input: {
    kind: FailureKind;
    subject: string;
    detail?: unknown;
    action: string;
}): string;