mongodb-rag-core/build/contentStore/Page.d.ts

Common elements used by MongoDB Chatbot Framework components.

import { PageFormat } from "./PageFormat";
/**
  Represents a page from a data source.
 */
export type Page = {
    url: string;
    /**
      A human-readable title.
     */
    title?: string;
    /**
      The text of the page.
     */
    body: string;
    /**
      The file format of the page. This format determines how the page
      should be chunked and vector-embedded.
     */
    format: PageFormat;
    /**
      Data source name.
     */
    sourceName: string;
    /**
      Arbitrary metadata for page.
     */
    metadata?: PageMetadata;
};
export type PageMetadata = {
    /**
      Arbitrary tags.
     */
    tags?: string[];
    /**
      Page-level metadata. Should not be chunked.
     */
    page?: Record<string, unknown>;
    [k: string]: unknown;
};
export type PageAction = "created" | "updated" | "deleted";
/**
  Represents a {@link Page} stored in the database.
 */
export type PersistedPage = Page & {
    /**
      Last updated.
     */
    updated: Date;
    /**
      The action upon last update.
     */
    action: PageAction;
};
export type LoadPagesArgs<QueryShape = unknown> = {
    /**
      A custom query to refine the pages to load.
     */
    query?: QueryShape;
    /**
     The names of the sources to load pages from. If undefined, loads available
     pages from all sources.
    */
    sources?: string[];
    /**
     If specified, refines the query to load pages with an updated date later
     or equal to the given date.
    */
    updated?: Date;
    /**
     If specified, refines the query to only load pages where the url
     is included in the list.
    */
    urls?: string[];
};
export type DeletePagesArgs = {
    /**
      The names of the sources to delete pages from.
      */
    dataSources?: string[];
    /**
      Permanently remove pages from the data store,
      rather than marking them as `"deleted"`.
     */
    permanent?: boolean;
    /**
     If true, delete pages that do NOT match the query.
     */
    inverse?: boolean;
};
/**
  Data store for {@link Page} objects.
 */
export type PageStore = {
    /**
      The format that the store uses for custom queries. If not specified,
      the store does not allow custom queries.
     */
    queryType?: "mongodb" | string;
    /**
      Loads pages from the Page store.
     */
    loadPages(args?: LoadPagesArgs): Promise<PersistedPage[]>;
    /**
      Updates or adds the given pages in the store.
     */
    updatePages(pages: PersistedPage[]): Promise<void>;
    /**
      Deletes pages from the store.
     */
    deletePages(args?: DeletePagesArgs): Promise<void>;
    /**
      Close connection to data store.
     */
    close?: () => Promise<void>;
    /**
      Initialize the store.
     */
    init?: () => Promise<void>;
    /**
      Additional implementation-specific metadata about the store. This metadata is
      not directly used by the store itself, but may be useful for testing,
      debugging, and logging.
     */
    metadata?: {
        [k: string]: unknown;
    };
};
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