export { rule, definePreset, check, checkRoot, deriveCoreModel, VisualizerSpecSchema } from './core/engine.js';
export { z } from 'zod';
export type { Preset, Rule, RuleRecord, DerivedModel, Located, Finding, Severity, Context, PresetContextInput, BlockRef, BlockerFact, CycleFact, CompletionFact, CoreRoot, IssueRecord, IssueColumns, ParseDiagnostic, VisualizerSpec, } from './core/engine.js';
export { gitWorld, gitFileExistsAtCommit, gitCommitFiles } from './core/gitWorld.js';
export { relevanceMode } from './config.js';
export { formatRef, BlockRefSchema } from './core/ref.js';
export { splitIssueBundle } from './core/bundle.js';
export { normalizeBlockRefs, parseBlockToken } from './core/blocking.js';
export type { RawBlockRef } from './core/blocking.js';
export type MdNode = {
    type: string;
    depth?: number;
    checked?: boolean | null;
    children?: MdNode[];
    value?: string;
};
/** Build a GFM mdast tree. */
export declare function toMdast(markdown: string): MdNode;
/** Recursively read the text under an mdast node. */
export declare function nodeText(node: MdNode): string;