export type DashboardGraphId = string | number;
export interface DashboardSearchMemory {
    id: DashboardGraphId;
    name: string;
    tags?: readonly string[];
    relative_path: string;
}
export interface DashboardSearchLink {
    id: DashboardGraphId;
    from_memory_id: DashboardGraphId;
    to_memory_id: DashboardGraphId;
}
export interface DashboardSearchResult<T extends DashboardSearchMemory = DashboardSearchMemory> {
    memory: T;
    score: number;
}
/**
 * Pre-normalized searchable fields for one project.
 *
 * Treat this as an opaque snapshot and create a new one when the project's
 * memories change. Result entries still reference the original memory objects.
 */
export interface DashboardSearchIndex<T extends DashboardSearchMemory = DashboardSearchMemory> {
    readonly kind: "dashboard-search-index";
    readonly entries: readonly {
        readonly memory: T;
        readonly fields: readonly {
            readonly weight: number;
            readonly tokens: readonly string[];
        }[];
        readonly nameKey: string;
        readonly pathKey: string;
        readonly idKey: string;
    }[];
}
export interface DashboardSpotlight {
    active: boolean;
    matches: Set<string>;
    context: Set<string>;
    connectingEdges: Set<string>;
    dimNodes: Set<string>;
    dimEdges: Set<string>;
}
export interface DashboardSearchApi {
    normalize(value: unknown): string;
    buildIndex<T extends DashboardSearchMemory>(memories: readonly T[]): DashboardSearchIndex<T>;
    search<T extends DashboardSearchMemory>(memories: readonly T[], query: string): DashboardSearchResult<T>[];
    search<T extends DashboardSearchMemory>(index: DashboardSearchIndex<T>, query: string): DashboardSearchResult<T>[];
    spotlight<T extends DashboardSearchMemory>(query: string, memories: readonly T[], links: readonly DashboardSearchLink[], results: readonly DashboardSearchResult<T>[]): DashboardSpotlight;
}
/**
 * Build the dashboard's dependency-free fuzzy-search helpers.
 *
 * Keep every implementation detail inside this function. The server injects its
 * source into the buildless browser asset, while Node tests call the function
 * directly, so both environments execute the identical implementation.
 */
export declare function dashboardSearchFactory(): DashboardSearchApi;
/**
 * Source-safe factory for direct interpolation into the embedded dashboard script.
 * tsx/esbuild adds `__name(...)` bookkeeping to Function#toString output during
 * tests; it is metadata rather than search logic and has no browser definition.
 */
export declare const DASHBOARD_SEARCH_FACTORY_SOURCE: string;