/**
 * Pre-computed Query Embeddings Loader
 *
 * Loads pre-computed embeddings for query strings from compressed JSON.
 * These are generated once via scripts/generate-query-embeddings.ts
 * and shipped with the library to avoid runtime API calls.
 */
interface QueryEmbeddingsData {
    model: string;
    generatedAt: string;
    queryCount: number;
    dimensions: number;
    queries: Array<{
        text: string;
        embedding: number[];
    }>;
}
/**
 * Load pre-computed query embeddings from compressed file.
 * Results are cached after first load.
 */
export declare function loadQueryEmbeddings(): QueryEmbeddingsData;
/**
 * Get pre-computed embedding for a specific query text.
 * Returns null if query not found.
 */
export declare function getQueryEmbedding(queryText: string): Float32Array | null;
/**
 * Get all pre-computed query embeddings as a map.
 */
export declare function getAllQueryEmbeddings(): Map<string, Float32Array>;
/**
 * Get pre-computed embeddings for the default activity queries.
 * Returns embeddings in the same order as DEFAULT_ACTIVITY_QUERIES.
 */
export declare function getDefaultQueryEmbeddings(): Float32Array[];
/**
 * Get the embedding model used to generate the pre-computed embeddings.
 */
export declare function getQueryEmbeddingsModel(): string;
/**
 * Get the number of dimensions in the embeddings.
 */
export declare function getQueryEmbeddingsDimensions(): number;
export {};
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