import type { CadenceConfig } from '@manehorizons/cadence-types';
import type { ConfigExplanation } from './types.js';
/** Options controlling what {@link renderText} emits. */
export interface RenderOptions {
    /** Deep-dive a single top-level config field. */
    field?: string;
    /** Dump every config key, grouped. */
    all?: boolean;
}
/** The top-level config keys a user can target with `config explain <field>`. */
export declare function fieldNames(config: CadenceConfig): string[];
/** Whether `name` is a renderable top-level config field. */
export declare function isKnownField(config: CadenceConfig, name: string): boolean;
/**
 * Render a {@link ConfigExplanation} to human text. Pure over its input — the
 * CLI layer (phase 92) decides the exit code (e.g. non-zero for an unknown
 * field, via {@link isKnownField}).
 */
export declare function renderText(exp: ConfigExplanation, opts: RenderOptions): string;
/**
 * The structured (JSON) form of the explanation. Omits the retained source
 * `config` (that is what `cadence config get` / `--all` are for) and is
 * guaranteed JSON-safe.
 */
export declare function renderJson(exp: ConfigExplanation): unknown;
//# sourceMappingURL=render.d.ts.map