/**
 * @fileoverview Shared display-lookup helpers for fitness check packs.
 *
 * Each check pack contributes its own slug -> [icon, displayName] map; these
 * helpers do the lookup against that map with a sensible fallback. Previously
 * each pack carried a byte-identical copy of this lookup logic — surfaced by
 * the graph tool's duplicated-function-body rule.
 */
import type { Check } from '../framework/check-types.js';
import type { CheckDisplayEntry } from '../plugins/types.js';
/**
 * Fold a pack's `slug -> [icon, displayName]` map ONTO its checks (§5.3 fold):
 * each check whose slug has an entry gets `icon`/`displayName` set on its
 * `config`, so display travels WITH the check and there is no separate
 * per-process display sidecar/singleton. Checks with no entry pass through
 * unchanged (consumers fall back to a default icon + kebab-to-title-case).
 *
 * `check.config` is pure metadata — the check's `run`/`getScope`/`getMatcher`
 * closures capture the original author config, not `check.config` — so adding
 * display to `check.config` is execution-safe.
 */
export declare function applyCheckDisplay(checks: readonly Check[], displayMap: Readonly<Record<string, CheckDisplayEntry>>): Check[];
/**
 * Get the icon for a check by slug. Falls back to the magnifying-glass emoji
 * when the slug isn't present in the supplied display map.
 */
export declare function getCheckIcon(displayMap: Readonly<Record<string, CheckDisplayEntry>>, checkSlug: string): string;
/**
 * Get the display name for a check by slug. Falls back to kebab-to-title-case
 * conversion of the slug itself when no entry exists in the display map.
 */
export declare function getCheckDisplayName(displayMap: Readonly<Record<string, CheckDisplayEntry>>, checkSlug: string): string;
/**
 * Display helpers bound to a single check pack's display map.
 */
export interface DisplayHelpers {
    /** Get the icon for a check by slug. Falls back to the magnifying-glass emoji. */
    getCheckIcon: (checkSlug: string) => string;
    /** Get the display name for a check by slug. Falls back to kebab-to-title-case. */
    getCheckDisplayName: (checkSlug: string) => string;
}
/**
 * Binds the shared display-lookup logic to a per-pack `CHECK_DISPLAY` map,
 * returning slug-only `getCheckIcon` / `getCheckDisplayName` closures.
 *
 * Each check pack owns its own display data but the binding wrapper was
 * previously byte-identical across packs (flagged by the graph tool's
 * duplicated-function-body rule); this factory keeps the data/logic split
 * intact while erasing the wrapper twin.
 */
export declare function makeDisplayHelpers(displayMap: Readonly<Record<string, CheckDisplayEntry>>): DisplayHelpers;
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