export declare const FILE_SEARCH_MAX_LIMIT = 50;
export interface WorkspaceFileSearchEntry {
    name: string;
    path: string;
    isDirectory: boolean;
}
/** Subsequence fuzzy match: all query chars appear in order in `candidate` (case-insensitive). */
export declare function fuzzySubsequenceScore(query: string, candidate: string): number | null;
export declare function fuzzySearchWorkspaceFiles(workspaceRoot: string, query: string, limit: number): Promise<WorkspaceFileSearchEntry[]>;