/**
 * Datasphere API namespace — document management and semantic search.
 */
import type { HttpClient } from '../HttpClient.js';
import type { QueryParams } from '../types.js';
import { CrudResource } from '../base/CrudResource.js';
/** Document management with search and chunk operations. */
export declare class DatasphereDocuments extends CrudResource {
    constructor(http: HttpClient);
    /**
     * Run a semantic search across indexed documents.
     *
     * @param body - Search payload (typically `{ query: "...", document_id?: "...",
     *   limit?: 5, tags?: [...] }`).
     * @returns The ranked search hits.
     * @throws {RestError} On any non-2xx HTTP response.
     */
    search(body: any): Promise<any>;
    /**
     * List content chunks for a document.
     *
     * @param documentId - Unique identifier of the document.
     * @param params - Optional filter / pagination query parameters.
     * @returns A paginated list of chunks.
     * @throws {RestError} On any non-2xx HTTP response.
     */
    listChunks(documentId: string, params?: QueryParams): Promise<any>;
    /**
     * Fetch a specific chunk of a document by ID.
     *
     * @param documentId - Unique identifier of the document.
     * @param chunkId - Unique identifier of the chunk.
     * @returns The chunk record with its content.
     * @throws {RestError} On any non-2xx HTTP response (including `404`).
     */
    getChunk(documentId: string, chunkId: string): Promise<any>;
    /**
     * Delete a specific chunk from a document.
     *
     * @param documentId - Unique identifier of the document.
     * @param chunkId - Unique identifier of the chunk.
     * @returns The platform's delete response.
     * @throws {RestError} On any non-2xx HTTP response.
     */
    deleteChunk(documentId: string, chunkId: string): Promise<any>;
}
/**
 * Datasphere API namespace.
 *
 * Access via `client.datasphere.*`. Datasphere is SignalWire's RAG service —
 * index documents and run semantic search from within agent tools.
 *
 * @example
 * ```ts
 * const hits = await client.datasphere.documents.search({
 *   query: 'refund policy',
 *   document_id: 'doc_abc',
 *   limit: 5,
 * });
 * ```
 */
export declare class DatasphereNamespace {
    /** Document CRUD plus semantic search and chunk management. */
    readonly documents: DatasphereDocuments;
    constructor(http: HttpClient);
}