/**
 * `$`-triggered skill autocompletion for pi's TUI input editor.
 *
 * Wraps the existing autocomplete provider so that when the cursor sits inside
 * a `$<partial>` token, we present the list of mention-addressable skills
 * instead of the default file/command completions. All other contexts
 * delegate to the wrapped provider unchanged.
 */
import type { AutocompleteProvider } from "@earendil-works/pi-tui";
import type { MentionSkill } from "./skill-registry.js";
export interface MentionAutocompleteOptions {
    /** Live skill index; re-resolved each call so new skills appear without reload. */
    getSkills(): Map<string, MentionSkill>;
}
export declare function createMentionAutocompleteProvider(inner: AutocompleteProvider, opts: MentionAutocompleteOptions): AutocompleteProvider;