/**
 * `<CacheSelector>` — the dropdown UI subcomponent of FormCacheSelector.
 *
 * Architecture §9.8 / UX §5.2 States 3-5 / §5.3 Component Composition.
 *
 * Composition:
 *   - shadcn `Popover` (D-UX-001 — Kit has no combobox primitive).
 *   - shadcn `Command` for accessible keyboard navigation + free-text search.
 *   - lucide-react `Check` and `ChevronDown` icons.
 *
 * Behavior:
 *   - "Sin filtros" pseudo-option always appears first (FR-FFCS-012). Its
 *     `value` is the reserved sentinel `__no_filter__` (R-002) — a string that
 *     can never collide with a user-chosen cache name.
 *   - Named caches are sorted alphabetically (case-insensitive, locale-aware)
 *     via `sortCaches`.
 *   - The active item shows a `Check` icon as prefix; inactive items reserve
 *     equivalent left padding so layout stays aligned.
 *   - `aria-expanded` on the trigger button (AC-009).
 *   - `aria-selected` on each `CommandItem` (AC-010).
 *
 * The actual side effects (GetById, safeParse, onSelected, UpdateLastInUse)
 * live in the parent hook's `handleSelectCache` / `handleSelectNoFilter` —
 * this component is a pure UI shell that forwards user clicks.
 */
import type { FormCacheDTO } from '../FormCacheSelector.types';
export interface CacheSelectorProps {
    /** Caches to display in the dropdown — already deduplicated by the hook. */
    caches: FormCacheDTO[];
    /** Currently-selected cache id, or `null` when "Sin filtros" is active. */
    activeId: string | null;
    /** Click handler for a named cache item. May reject; errors are swallowed. */
    onSelectCache: (cache: FormCacheDTO) => Promise<void>;
    /** Click handler for the "Sin filtros" pseudo-option. */
    onSelectNoFilter: () => void;
    /** Localized label for the "Sin filtros" pseudo-option. */
    noFilterLabel: string;
}
export declare function CacheSelector({ caches, activeId, onSelectCache, onSelectNoFilter, noFilterLabel, }: CacheSelectorProps): import("react/jsx-runtime").JSX.Element;
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