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lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/connery.ts
import { AsyncCaller, AsyncCallerParams, } from "@langchain/core/utils/async_caller"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { StructuredTool } from "@langchain/core/tools"; import { ZodOptional, ZodString, z } from "zod"; /** * An object containing configuration parameters for...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/brave_search.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Tool } from "@langchain/core/tools"; /** * Interface for the parameters required to instantiate a BraveSearch * instance. */ export interface BraveSearchParams { apiKey?: string; } /** * Class for interacting with the Brave Search engi...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/searchapi.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Tool } from "@langchain/core/tools"; type JSONPrimitive = string | number | boolean | null; type JSONValue = JSONPrimitive | JSONObject | JSONArray; interface JSONObject { [key: string]: JSONValue; } interface JSONArray extends Array<JSONVa...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/aiplugin.ts
import { Tool, type ToolParams } from "@langchain/core/tools"; /** * Interface for parameters required to create an instance of * AIPluginTool. */ export interface AIPluginToolParams extends ToolParams { name: string; description: string; apiSpec: string; } /** * Class for creating instances of AI tools fro...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/wikipedia_query_run.ts
import { Tool } from "@langchain/core/tools"; /** * Interface for the parameters that can be passed to the * WikipediaQueryRun constructor. */ export interface WikipediaQueryRunParams { topKResults?: number; maxDocContentLength?: number; baseUrl?: string; } /** * Type alias for URL parameters. Represents a ...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/serper.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Tool } from "@langchain/core/tools"; /** * Defines the parameters that can be passed to the Serper class during * instantiation. It includes `gl` and `hl` which are optional. */ export type SerperParameters = { gl?: string; hl?: string...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/dadjokeapi.ts
import { Tool } from "@langchain/core/tools"; /** * The DadJokeAPI class is a tool for generating dad jokes based on a * specific topic. It fetches jokes from an external API and returns a * random joke from the results. If no jokes are found for the given * search term, it returns a message indicating that no jok...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/wolframalpha.ts
import { Tool, type ToolParams } from "@langchain/core/tools"; /** * @example * ```typescript * const tool = new WolframAlphaTool({ * appid: "YOUR_APP_ID", * }); * const res = await tool.invoke("What is 2 * 2?"); * ``` */ export class WolframAlphaTool extends Tool { appid: string; name = "wolfram_alpha"...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/serpapi.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Tool } from "@langchain/core/tools"; /** * This does not use the `serpapi` package because it appears to cause issues * when used in `jest` tests. Part of the issue seems to be that the `serpapi` * package imports a wasm module to use inst...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/discord.ts
import { Client, TextChannel, GatewayIntentBits, Message, ChannelType, } from "discord.js"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Tool } from "@langchain/core/tools"; /** * Base tool parameters for the Discord tools */ interface DiscordToolParams { botToken?: string...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_places.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Tool } from "@langchain/core/tools"; /** * Interface for parameters required by GooglePlacesAPI class. */ export interface GooglePlacesAPIParams { apiKey?: string; } /** * Tool that queries the Google Places API */ export class GoogleP...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/stackexchange.ts
import { Tool } from "@langchain/core/tools"; export interface StackExchangeAnswer { items: StackExchangeItem[]; has_more: boolean; quota_max: number; quota_remaining: number; } export interface StackExchangeItem { tags: string[]; question_score: number; is_accepted: boolean; has_accepted_answer?: boo...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/aws_lambda.ts
import { DynamicTool, DynamicToolInput } from "./dynamic.js"; /** * Interface for the configuration of the AWS Lambda function. */ interface LambdaConfig { functionName: string; region?: string; accessKeyId?: string; secretAccessKey?: string; } /** * Interface for the arguments to the LambdaClient construc...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/calculator.ts
import { Parser } from "expr-eval"; import { Tool } from "@langchain/core/tools"; /** * The Calculator class is a tool used to evaluate mathematical * expressions. It extends the base Tool class. * @example * ```typescript * import { Calculator } from "@langchain/community/tools/calculator"; * * const calculat...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_routes.ts
import { StructuredTool } from "@langchain/core/tools"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { z } from "zod"; /** * Interfaces for the response from the Google Routes API. */ interface Arrival { arrivalTime: string; localizedTime: string; localizedTimezone: string; arri...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/duckduckgo_search.ts
import { Tool, ToolParams } from "@langchain/core/tools"; import { search, SearchOptions } from "duck-duck-scrape"; export { SafeSearchType, SearchOptions, SearchTimeType, } from "duck-duck-scrape"; export interface DuckDuckGoSearchParameters extends ToolParams { /** * The search options for the search usi...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/tools/ifttt.ts
/** From https://github.com/SidU/teams-langchain-js/wiki/Connecting-IFTTT-Services. # Creating a webhook - Go to https://ifttt.com/create # Configuring the "If This" - Click on the "If This" button in the IFTTT interface. - Search for "Webhooks" in the search bar. - Choose the first option for "Receive a web request ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/create_draft.ts
import { z } from "zod"; import { GmailBaseTool, GmailBaseToolParams } from "./base.js"; import { CREATE_DRAFT_DESCRIPTION } from "./descriptions.js"; export class GmailCreateDraft extends GmailBaseTool { name = "create_gmail_draft"; schema = z.object({ message: z.string(), to: z.array(z.string()), su...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/get_message.ts
import { z } from "zod"; import { GmailBaseToolParams, GmailBaseTool } from "./base.js"; import { GET_MESSAGE_DESCRIPTION } from "./descriptions.js"; export class GmailGetMessage extends GmailBaseTool { name = "gmail_get_message"; schema = z.object({ messageId: z.string(), }); description = GET_MESSAGE_D...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/send_message.ts
import { z } from "zod"; import { GmailBaseTool, GmailBaseToolParams } from "./base.js"; import { GET_MESSAGE_DESCRIPTION } from "./descriptions.js"; export class GmailSendMessage extends GmailBaseTool { name = "gmail_send_message"; schema = z.object({ message: z.string(), to: z.array(z.string()), sub...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/descriptions.ts
export const CREATE_DRAFT_DESCRIPTION = `A tool for creating draft emails in Gmail. INPUT example: { "message": "Hello, this is a test draft", "to": ["example1@email.com", "example2@email.com"], "subject": "Test Draft", "cc": ["cc1@email.com"], "bcc": ["bcc1@email.com"] } OUTPUT: The output is a confirmatio...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/index.ts
export { GmailCreateDraft } from "./create_draft.js"; export { GmailGetMessage } from "./get_message.js"; export { GmailGetThread } from "./get_thread.js"; export { GmailSearch } from "./search.js"; export { GmailSendMessage } from "./send_message.js"; export type { GmailBaseToolParams } from "./base.js"; export type ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/get_thread.ts
import { z } from "zod"; import { GmailBaseTool, GmailBaseToolParams } from "./base.js"; import { GET_THREAD_DESCRIPTION } from "./descriptions.js"; export class GmailGetThread extends GmailBaseTool { name = "gmail_get_thread"; schema = z.object({ threadId: z.string(), }); description = GET_THREAD_DESCRI...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/base.ts
import { gmail_v1, google } from "googleapis"; import { z } from "zod"; import { StructuredTool } from "@langchain/core/tools"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; export interface GmailBaseToolParams { credentials?: { clientEmail?: string; privateKey?: string; keyfile?: s...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/gmail/search.ts
import { gmail_v1 } from "googleapis"; import { z } from "zod"; import { GmailBaseTool, GmailBaseToolParams } from "./base.js"; import { SEARCH_DESCRIPTION } from "./descriptions.js"; export class GmailSearch extends GmailBaseTool { name = "search_gmail"; schema = z.object({ query: z.string(), maxResults:...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/view.ts
import { CallbackManagerForToolRun } from "@langchain/core/callbacks/manager"; import { GoogleCalendarBase, GoogleCalendarAgentParams } from "./base.js"; import { VIEW_TOOL_DESCRIPTION } from "./descriptions.js"; import { runViewEvents } from "./commands/run-view-events.js"; /** * @example * ```typescript * const ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/create.ts
import { CallbackManagerForToolRun } from "@langchain/core/callbacks/manager"; import { GoogleCalendarBase, GoogleCalendarAgentParams } from "./base.js"; import { runCreateEvent } from "./commands/run-create-events.js"; import { CREATE_TOOL_DESCRIPTION } from "./descriptions.js"; /** * @example * ```typescript * co...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/descriptions.ts
export const CREATE_TOOL_DESCRIPTION = `A tool for creating Google Calendar events and meetings. INPUT example: "action": "google_calendar_create", "action_input": "create a new meeting with John Doe tomorrow at 4pm" OUTPUT: Output is a confirmation of a created event. `; export const VIEW_TOOL_DESCRIPTION = `A tool...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/index.ts
export { GoogleCalendarCreateTool } from "./create.js"; export { GoogleCalendarViewTool } from "./view.js"; export type { GoogleCalendarAgentParams } from "./base.js";
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/base.ts
import { google } from "googleapis"; import { Tool } from "@langchain/core/tools"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { BaseLLM } from "@langchain/core/language_models/llms"; export interface GoogleCalendarAgentParams { credentials?: { clientEmail?: string; privateKey?...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/prompts/view-events-prompt.ts
export const VIEW_EVENTS_PROMPT = ` Date format: YYYY-MM-DDThh:mm:ss+00:00 Based on this event description: 'View my events on Thursday', output a json of the following parameters: Today's datetime on UTC time 2023-05-02T10:00:00+00:00, it's Tuesday and timezone of the user is -5, take into account the timezone of the...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/prompts/create-event-prompt.ts
export const CREATE_EVENT_PROMPT = ` Date format: YYYY-MM-DDThh:mm:ss+00:00 Based on this event description: "Joey birthday tomorrow at 7 pm", output a json of the following parameters: Today's datetime on UTC time 2023-05-02T10:00:00+00:00, it's Tuesday and timezone of the user is -5, take into account the timezone o...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/prompts/index.ts
export { CREATE_EVENT_PROMPT } from "./create-event-prompt.js"; export { VIEW_EVENTS_PROMPT } from "./view-events-prompt.js";
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/utils/get-timezone-offset-in-hours.ts
const getTimezoneOffsetInHours = () => { const offsetInMinutes = new Date().getTimezoneOffset(); const offsetInHours = -offsetInMinutes / 60; return offsetInHours; }; export { getTimezoneOffsetInHours };
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/commands/run-create-events.ts
import { google, calendar_v3 } from "googleapis"; import type { JWT, GaxiosResponse } from "googleapis-common"; import { PromptTemplate } from "@langchain/core/prompts"; import { CallbackManagerForToolRun } from "@langchain/core/callbacks/manager"; import { BaseLLM } from "@langchain/core/language_models/llms"; import ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar
lc_public_repos/langchainjs/libs/langchain-community/src/tools/google_calendar/commands/run-view-events.ts
import { calendar_v3 } from "googleapis"; import type { JWT } from "googleapis-common"; import { PromptTemplate } from "@langchain/core/prompts"; import { BaseLLM } from "@langchain/core/language_models/llms"; import { CallbackManagerForToolRun } from "@langchain/core/callbacks/manager"; import { StringOutputParser } f...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/google_custom_search.int.test.ts
import { test } from "@jest/globals"; import { GoogleCustomSearch } from "../google_custom_search.js"; test.skip("GoogleCustomSearchTool", async () => { const tool = new GoogleCustomSearch(); // @eslint-disable-next-line/@typescript-eslint/ban-ts-comment // @ts-expect-error unused var const result = await too...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/google_calendar.test.ts
import { jest, expect, describe } from "@jest/globals"; import { LLM } from "@langchain/core/language_models/llms"; import { GoogleCalendarCreateTool, GoogleCalendarViewTool, } from "../google_calendar/index.js"; jest.mock("googleapis", () => ({ google: { auth: { JWT: jest.fn().mockImplementation(() =>...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/discord.int.test.ts
import { test } from "@jest/globals"; import { DiscordGetMessagesTool, DiscordChannelSearchTool, DiscordSendMessagesTool, DiscordGetGuildsTool, DiscordGetTextChannelsTool, } from "../discord.js"; test.skip("DiscordGetMessagesTool", async () => { const tool = new DiscordGetMessagesTool(); const result = ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/wolframalpha.test.ts
import { jest, afterEach, beforeEach, describe, expect } from "@jest/globals"; import { WolframAlphaTool } from "../wolframalpha.js"; const MOCK_APP_ID = "[MOCK_APP_ID]"; const QUERY_1 = "What is 2 + 2?"; const MOCK_ANSWER = "[MOCK_ANSWER]"; describe("wolfram alpha test suite", () => { // eslint-disable-next-line @...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/aiplugin.int.test.ts
import { test, expect } from "@jest/globals"; import { AIPluginTool } from "../aiplugin.js"; test("AIPluginTool", async () => { const tool = await AIPluginTool.fromPluginUrl( "https://www.klarna.com/.well-known/ai-plugin.json" ); expect(await tool.invoke({})).toMatchInlineSnapshot(` "Usage Guide: Assist...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/searchapi.test.ts
import { test, expect } from "@jest/globals"; import { SearchApi } from "../searchapi.js"; describe("SearchApi test suite", () => { class SearchApiUrlTester extends SearchApi { testThisUrl(): string { return this.buildUrl("Query"); } } test("Test default url", async () => { const searchApi = n...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/brave_search.int.test.ts
import { test } from "@jest/globals"; import { BraveSearch } from "../brave_search.js"; test.skip("BraveSearchTool", async () => { const tool = new BraveSearch(); // @eslint-disable-next-line/@typescript-eslint/ban-ts-comment // @ts-expect-error unused var const result = await tool.invoke("What is Langchain?"...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/google_places.int.test.ts
import { expect, describe } from "@jest/globals"; import { GooglePlacesAPI } from "../google_places.js"; describe("GooglePlacesAPI", () => { test("should be setup with correct parameters", async () => { const instance = new GooglePlacesAPI(); expect(instance.name).toBe("google_places"); }); test("Google...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/serpapi.test.ts
import { test, expect } from "@jest/globals"; import { SerpAPI } from "../serpapi.js"; describe("serp api test suite", () => { class SerpApiUrlTester extends SerpAPI { testThisUrl(): string { return this.buildUrl("search", this.params, this.baseUrl); } } test("Test default url", async () => { ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/wikipedia.int.test.ts
import { test, expect } from "@jest/globals"; import { WikipediaQueryRun } from "../wikipedia_query_run.js"; test.skip("WikipediaQueryRunTool returns a string for valid query", async () => { const tool = new WikipediaQueryRun(); const result = await tool.invoke("Langchain"); expect(typeof result).toBe("string");...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/gmail.test.ts
import { jest, expect, describe } from "@jest/globals"; import { GmailGetMessage } from "../gmail/index.js"; jest.mock("googleapis", () => ({ google: { auth: { JWT: jest.fn().mockImplementation(() => ({})), }, }, })); describe("GmailBaseTool using GmailGetMessage", () => { it("should be setup with...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/google_routes.int.test.ts
import { describe, expect } from "@jest/globals"; import { GoogleRoutesAPI } from "../google_routes.js"; describe.skip("GooglePlacesAPI", () => { test("should be setup with correct parameters", async () => { const instance = new GoogleRoutesAPI(); expect(instance.name).toBe("google_routes"); }); test("G...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/aws_lambda.test.ts
import { test, jest, expect } from "@jest/globals"; import LambdaClient from "@aws-sdk/client-lambda"; import { AWSLambda } from "../aws_lambda.js"; jest.mock("@aws-sdk/client-lambda", () => ({ LambdaClient: jest.fn().mockImplementation(() => ({ send: jest.fn().mockImplementation(() => Promise.resolve({ ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/tests/stackexchange.int.test.ts
import { test, expect } from "@jest/globals"; import { StackExchangeAPI } from "../stackexchange.js"; test("StackAPITool returns a string for valid query", async () => { const tool = new StackExchangeAPI(); const result = await tool.invoke("zsh: command not found: python"); expect(typeof result).not.toBe("hello"...
0
lc_public_repos/langchainjs/libs/langchain-community/src/tools
lc_public_repos/langchainjs/libs/langchain-community/src/tools/fixtures/wordoftheday.html
<!DOCTYPE html> <html lang="en"> <!--<! [endif]--><head> <script type="text/javascript" src="https://ats.rlcdn.com/ats.js"></script> <script type="text/javascript" async="" src="https://d9.flashtalking.com/d9core" ></script> <script type="text/javascript" async="" ...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/hf.ts
import { HfInference, HfInferenceEndpoint } from "@huggingface/inference"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; /** * Interface that extends EmbeddingsParams and defines additional * parameters specific to ...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/baidu_qianfan.ts
import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; /** @deprecated Install and import from @langchain/baidu-qianfan instead. */ export interface BaiduQianfanE...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/llama_cpp.ts
/* eslint-disable import/no-extraneous-dependencies */ import { LlamaModel, LlamaContext, getLlama } from "node-llama-cpp"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { LlamaBaseCppInputs, createLlamaModel, createLlamaContext, } from "../utils/llama_cpp.js"; /** * Not...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/bedrock.ts
import { BedrockRuntimeClient, InvokeModelCommand, } from "@aws-sdk/client-bedrock-runtime"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import type { CredentialType } from "../utils/bedrock/index.js"; /** * @deprecated The BedrockEmbeddings integration has been moved to the `@langc...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/jina.ts
import { existsSync, readFileSync } from "fs"; import { parse } from "url"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; /** * The default Jina API URL for embedding requests. */ const JINA_API_URL = "https://api.jina.a...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/gradient_ai.ts
import { Gradient } from "@gradientai/nodejs-sdk"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; /** * Interface for GradientEmbeddings parameters. Extends E...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/alibaba_tongyi.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; export interface AlibabaTongyiEmbeddingsParams extends EmbeddingsParams { /** Model name to use */ mode...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/togetherai.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; /** * Interface for TogetherAIEmbeddingsParams parameters. Extends EmbeddingsParams and * defines additio...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/cloudflare_workersai.ts
import { Ai } from "@cloudflare/ai"; import { Fetcher } from "@cloudflare/workers-types"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; type AiTextEmbeddingsInput = { text: string | string[]; }; type AiTextEmbeddingsOutput ...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/deepinfra.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; /** * The default model name to use for generating embeddings. */ const DEFAULT_MODEL_NAME = "sentence-transfo...
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lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/minimax.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; import { ConfigurationParameters } from "../chat_models/minimax.js"; /** * Interface for MinimaxEmbeddings para...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/ollama.ts
import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { OllamaInput, OllamaRequestParams } from "../utils/ollama.js"; type CamelCasedRequestOptions = Omit< OllamaInput, "baseUrl" | "model" | "format" | "headers" >; /** * Interface for OllamaEmbeddings parameters. Extends EmbeddingsPar...
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lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/fireworks.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; /** * Interface that extends EmbeddingsParams and defines additional * parameters specific to the Firewor...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/voyage.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; /** * Interface that extends EmbeddingsParams and defines additional * parameters specific to the VoyageE...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/ibm.ts
import { Embeddings } from "@langchain/core/embeddings"; import { EmbeddingParameters, TextEmbeddingsParams, } from "@ibm-cloud/watsonx-ai/dist/watsonx-ai-ml/vml_v1.js"; import { WatsonXAI } from "@ibm-cloud/watsonx-ai"; import { AsyncCaller } from "@langchain/core/utils/async_caller"; import { WatsonxAuth, Watsonx...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/premai.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; import Prem from "@premai/prem-sdk"; /** * Interface for PremEmbeddings parameters. Extends EmbeddingsParams an...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tensorflow.ts
import { load } from "@tensorflow-models/universal-sentence-encoder"; import * as tf from "@tensorflow/tfjs-core"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; /** * Interface that extends EmbeddingsParams and defines additional * parameters specific to the TensorFlowEmbeddings cl...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/cohere.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; /** * Interface that extends EmbeddingsParams and defines additional * parameters specific to the CohereEmbedd...
0
lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/hf_transformers.ts
import type { PretrainedOptions, FeatureExtractionPipelineOptions, FeatureExtractionPipeline, } from "@xenova/transformers"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { chunkArray } from "@langchain/core/utils/chunk_array"; export interface HuggingFaceTransformersEmbe...
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lc_public_repos/langchainjs/libs/langchain-community/src
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/zhipuai.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { encodeApiKey } from "../utils/zhipuai.js"; /** * Interface that extends EmbeddingsParams and defines additional * parameters specific to the ZhipuAIEmbeddings...
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lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/bedrock.int.test.ts
/* eslint-disable no-process-env */ /* eslint-disable @typescript-eslint/no-non-null-assertion */ import { expect, test } from "@jest/globals"; import { BedrockRuntimeClient } from "@aws-sdk/client-bedrock-runtime"; import { HNSWLib } from "../../vectorstores/hnswlib.js"; import { BedrockEmbeddings } from "../bedrock....
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/ollama.int.test.ts
import { test, expect } from "@jest/globals"; import { OllamaEmbeddings } from "../ollama.js"; test.skip("Test OllamaEmbeddings.embedQuery", async () => { const embeddings = new OllamaEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number"); }); test.skip("Test ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/hf_transformers.int.test.ts
import { test, expect } from "@jest/globals"; import { HuggingFaceTransformersEmbeddings } from "../hf_transformers.js"; import { HNSWLib } from "../../vectorstores/hnswlib.js"; test("HuggingFaceTransformersEmbeddings", async () => { const embeddings = new HuggingFaceTransformersEmbeddings(); const texts = [ ...
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lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/llama_cpp.int.test.ts
/* eslint-disable @typescript-eslint/no-non-null-assertion */ import { test, expect } from "@jest/globals"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { LlamaCppEmbeddings } from "../llama_cpp.js"; const llamaPath = getEnvironmentVariable("LLAMA_PATH")!; test.skip("Test LlamaCppEmbedd...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/minimax.int.test.ts
import { test, expect } from "@jest/globals"; import { MinimaxEmbeddings } from "../minimax.js"; test.skip("Test MinimaxEmbeddings.embedQuery", async () => { const embeddings = new MinimaxEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number"); }); test.skip("T...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/hf.int.test.ts
import { test, expect } from "@jest/globals"; import { HuggingFaceInferenceEmbeddings } from "../hf.js"; import { HNSWLib } from "../../vectorstores/hnswlib.js"; test("HuggingFaceInferenceEmbeddings", async () => { const embeddings = new HuggingFaceInferenceEmbeddings(); const texts = [ "Hello world!", "H...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/ibm.test.ts
/* eslint-disable no-process-env */ /* eslint-disable @typescript-eslint/no-explicit-any */ import { testProperties } from "../../llms/tests/ibm.test.js"; import { WatsonxEmbeddings, WatsonxInputEmbeddings } from "../ibm.js"; const fakeAuthProp = { watsonxAIAuthType: "iam", watsonxAIApikey: "fake_key", }; describe...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/cohere.int.test.ts
import { test, expect } from "@jest/globals"; import { CohereEmbeddings } from "../cohere.js"; test("Test CohereEmbeddings.embedQuery", async () => { const embeddings = new CohereEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number"); }); test("Test CohereEmbe...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/jina.int.test.ts
import { test, expect } from "@jest/globals"; import { JinaEmbeddings } from "../jina.js"; test("Test JinaEmbeddings.embedQuery", async () => { const embeddings = new JinaEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number"); }); test("Test JinaEmbeddings.emb...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/deepinfra.int.test.ts
import { test, expect } from "@jest/globals"; import { DeepInfraEmbeddings } from "../deepinfra.js"; test("Test DeepInfraEmbeddings.embedQuery", async () => { const embeddings = new DeepInfraEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number"); }); test("Tes...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/premai.int.test.ts
import { describe, test, expect } from "@jest/globals"; import { PremEmbeddings } from "../premai.js"; describe("EmbeddingsPrem", () => { test.skip("Test embedQuery", async () => { const client = new PremEmbeddings({ model: "@cf/baai/bge-small-en-v1.5" }); const res = await client.embedQuery("Hello world"); ...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/fireworks.int.test.ts
import { test, expect } from "@jest/globals"; import { FireworksEmbeddings } from "../fireworks.js"; test.skip("Test FireworksEmbeddings.embedQuery", async () => { const embeddings = new FireworksEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number"); }); tes...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/togetherai.int.test.ts
import { test, expect } from "@jest/globals"; import { TogetherAIEmbeddings } from "../togetherai.js"; test.skip("Test TogetherAIEmbeddings.embedQuery", async () => { const embeddings = new TogetherAIEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number"); exp...
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lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/tensorflow.int.test.ts
import { test, expect } from "@jest/globals"; import "@tensorflow/tfjs-backend-cpu"; import { TensorFlowEmbeddings } from "../tensorflow.js"; import { HNSWLib } from "../../vectorstores/hnswlib.js"; test("TensorflowEmbeddings", async () => { const embeddings = new TensorFlowEmbeddings(); const texts = [ "Hell...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/voyage.int.test.ts
import { test, expect } from "@jest/globals"; import { VoyageEmbeddings } from "../voyage.js"; test.skip("Test VoyageEmbeddings.embedQuery with input_type", async () => { const embeddings = new VoyageEmbeddings({ inputType: "document" }); const res = await embeddings.embedQuery("Hello world"); expect(typeof res...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/baidu_qianfan.int.test.ts
import { test, expect } from "@jest/globals"; import { BaiduQianfanEmbeddings } from "../baidu_qianfan.js"; test.skip("Test BaiduQianfanEmbeddings.embedQuery", async () => { const embeddings = new BaiduQianfanEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]).toBe("number...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/tencent_hunyuan.test.ts
import { test, expect } from "@jest/globals"; import { TencentHunyuanEmbeddings } from "../tencent_hunyuan/index.js"; test.skip("Test TencentHunyuanEmbeddings.embedQuery", async () => { const embeddings = new TencentHunyuanEmbeddings(); const res = await embeddings.embedQuery("Hello world"); expect(typeof res[0]...
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lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tests/ibm.int.test.ts
/* eslint-disable no-process-env */ import { test } from "@jest/globals"; import { WatsonxEmbeddings } from "../ibm.js"; describe("Test embeddings", () => { test("embedQuery method", async () => { const embeddings = new WatsonxEmbeddings({ model: "ibm/slate-125m-english-rtrvr", version: "2024-05-31",...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tencent_hunyuan/web.ts
import { sign } from "../../utils/tencent_hunyuan/web.js"; import { TencentHunyuanEmbeddings as BaseTencentHunyuanEmbeddings, TencentHunyuanEmbeddingsParams, } from "./base.js"; /** * Class for generating embeddings using the Tencent Hunyuan API. */ export class TencentHunyuanEmbeddings extends BaseTencentHunyua...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tencent_hunyuan/index.ts
import { sign } from "../../utils/tencent_hunyuan/index.js"; import { TencentHunyuanEmbeddings as BaseTencentHunyuanEmbeddings, TencentHunyuanEmbeddingsParams, } from "./base.js"; /** * Class for generating embeddings using the Tencent Hunyuan API. */ export class TencentHunyuanEmbeddings extends BaseTencentHuny...
0
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings
lc_public_repos/langchainjs/libs/langchain-community/src/embeddings/tencent_hunyuan/base.ts
import { getEnvironmentVariable } from "@langchain/core/utils/env"; import { Embeddings, type EmbeddingsParams } from "@langchain/core/embeddings"; import { sign } from "../../utils/tencent_hunyuan/common.js"; /** * Interface that extends EmbeddingsParams and defines additional * parameters specific to the TencentHu...
0
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/googlemakersuitehub.ts
import type { protos } from "@google-ai/generativelanguage"; import type { google } from "@google-ai/generativelanguage/build/protos/protos.js"; import { GoogleAuth, GoogleAuthOptions } from "google-auth-library"; import type { BaseLanguageModel } from "@langchain/core/language_models/base"; import { Runnable } from "@...
0
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/llms.ts
import { TextServiceClient, protos } from "@google-ai/generativelanguage"; import { GoogleAuth } from "google-auth-library"; import { type BaseLLMParams, LLM } from "@langchain/core/language_models/llms"; import { getEnvironmentVariable } from "@langchain/core/utils/env"; /** * @deprecated - Deprecated by Google. Wil...
0
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/chat_models.ts
import { DiscussServiceClient } from "@google-ai/generativelanguage"; import type { protos } from "@google-ai/generativelanguage"; import { GoogleAuth } from "google-auth-library"; import { CallbackManagerForLLMRun } from "@langchain/core/callbacks/manager"; import { AIMessage, BaseMessage, ChatMessage, isBaseM...
0
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests/googlemakersuitehub.int.test.ts
// noinspection DuplicatedCode import fs from "fs"; import { fileURLToPath } from "node:url"; import * as path from "path"; import { describe, test } from "@jest/globals"; import { HumanMessage } from "@langchain/core/messages"; import { AsyncCaller } from "@langchain/core/utils/async_caller"; import { ChatGooglePaLM...
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lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests/googlemakersuitehub.test.ts
import fs from "fs"; import { fileURLToPath } from "node:url"; import * as path from "path"; import { describe, expect, test } from "@jest/globals"; import { ChatGooglePaLM } from "../chat_models.js"; import { MakerSuiteHub, MakerSuitePrompt } from "../googlemakersuitehub.js"; describe("Google Maker Suite Hub", () =>...
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lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests/googlemakersuite-files/chatPrompt.json
{ "runSettings": { "temperature": 0.25, "model": "models/chat-bison-001", "candidateCount": 1, "topP": 0.95, "topK": 40, "maxOutputTokens": 1024 }, "multiturnPrompt": { "preamble": "You are responsible for returning date and time information based on the user\u0027s input. All your dat...
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lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests/googlemakersuite-files/textPrompt.json
{ "textPrompt": { "value": "What would be a good name for a company that makes {{30E275F8-0B60-4E71-843D-9865F4D4EFD4:product:​}}?", "variables": [ { "variableId": "30E275F8-0B60-4E71-843D-9865F4D4EFD4", "displayName": "product" } ] }, "runSettings": { "temperature": 0....
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lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests
lc_public_repos/langchainjs/libs/langchain-community/src/experimental/hubs/makersuite/tests/googlemakersuite-files/dataPrompt.json
{ "dataPrompt": { "preamble": "Given a product description, you should return a name for that product that includes something about rainbows.", "columns": [ { "columnId": "CFA438B7-313B-4A50-AF74-3ACBC9216A4B", "displayName": "description:", "isInput": true }, { ...