From 7ea5da73c7149c0ad29e58dad192612a16ce776f Mon Sep 17 00:00:00 2001 From: Chester Curme Date: Wed, 24 Jul 2024 11:49:05 -0400 Subject: [PATCH] add guide --- examples/agent_executor/many_tools.ipynb | 314 +++++++++++++++++++++++ 1 file changed, 314 insertions(+) create mode 100644 examples/agent_executor/many_tools.ipynb diff --git a/examples/agent_executor/many_tools.ipynb b/examples/agent_executor/many_tools.ipynb new file mode 100644 index 000000000..b6e636dc1 --- /dev/null +++ b/examples/agent_executor/many_tools.ipynb @@ -0,0 +1,314 @@ +{ + "cells": [ + { + "cell_type": "markdown", + "id": "5fa317ef-b9a7-4432-ba85-ce71b8dfbdc6", + "metadata": {}, + "source": [ + "# How to handle large numbers of tools\n", + "\n", + "The subset of available tools to call is generally at the discretion of the model (although many providers also enable the user to [specify or constrain the choice of tool](https://python.langchain.com/v0.2/docs/how_to/tool_choice/)). As the number of available tools grows, you may want to limit the scope of the LLM's selection, to decrease token consumption and to help manage sources of error in LLM reasoning.\n", + "\n", + "Here we will demonstrate how to dynamically adjust the tools available to a model. Bottom line up front: like [RAG](https://python.langchain.com/v0.2/docs/concepts/#retrieval) and similar methods, we prefix the model invocation by retrieving over available tools. Although we demonstrate one implementation that searches over tool descriptions, the details of the tool selection can be customized as needed." + ] + }, + { + "cell_type": "markdown", + "id": "1a417013-ddc4-463b-8ea0-0904bd232827", + "metadata": {}, + "source": [ + "## Define the tools" + ] + }, + { + "cell_type": "markdown", + "id": "24708f3b-18b1-4b42-9f6a-0d4827222918", + "metadata": {}, + "source": [ + "Let's consider a toy example in which we have one tool for each company in the S&P 500 index. Each tool will fetch information, and is parameterized by a single integer representing the year.\n", + "\n", + "We first construct a registry that associates a unique identifier with a schema for each tool. We will represent the tools using JSON schema, which can be bound directly to chat models supporting tool calling." + ] + }, + { + "cell_type": "code", + "execution_count": 1, + "id": "da30c3f1-127f-4828-8609-94e16719f0be", + "metadata": {}, + "outputs": [], + "source": [ + "import re\n", + "import uuid\n", + "\n", + "from langchain_core.tools import StructuredTool\n", + "\n", + "\n", + "def create_tool(company: str) -> dict:\n", + " \"\"\"Create schema for a placeholder tool.\"\"\"\n", + " formatted_company = re.sub(r\"[^\\w\\s]\", \"\", company).replace(\" \", \"_\")\n", + "\n", + " def company_tool(year: int) -> str:\n", + " return f\"{company} had revenues of $100 in {year}.\"\n", + "\n", + " return StructuredTool.from_function(\n", + " company_tool,\n", + " name=formatted_company,\n", + " description=f\"Information about {company}\",\n", + " )\n", + "\n", + "\n", + "s_and_p_500_companies = [ # Abbreviated list for demonstration purposes\n", + " \"3M\",\n", + " \"A.O. Smith\",\n", + " \"Abbott\",\n", + " \"Accenture\",\n", + " \"Advanced Micro Devices\",\n", + " \"Yum! Brands\",\n", + " \"Zebra Technologies\",\n", + " \"Zimmer Biomet\",\n", + " \"Zoetis\",\n", + "]\n", + "\n", + "tool_registry = {\n", + " str(uuid.uuid4()): create_tool(company) for company in s_and_p_500_companies\n", + "}" + ] + }, + { + "cell_type": "markdown", + "id": "ba17b047-73ed-4385-adc2-f02012db2206", + "metadata": {}, + "source": [ + "## Define the graph" + ] + }, + { + "cell_type": "markdown", + "id": "2055548d-3d14-4aaf-9588-abf70f28b5d6", + "metadata": {}, + "source": [ + "### Tool selection" + ] + }, + { + "cell_type": "markdown", + "id": "8798a0d2-ea93-45bc-ab55-071ab975f2c2", + "metadata": {}, + "source": [ + "We will construct a node that retrieves a subset of available tools given the information in the state-- such as a recent user message. In general, the full scope of [retrieval solutions](https://python.langchain.com/v0.2/docs/concepts/#retrieval) are available for this step. As a simple solution, we index embeddings of tool descriptions in a vector store, and associate user queries to tools via semantic search." + ] + }, + { + "cell_type": "code", + "execution_count": 2, + "id": "435b0201-7296-4617-abf8-2c757a71f6b5", + "metadata": {}, + "outputs": [], + "source": [ + "from langchain_core.documents import Document\n", + "from langchain_core.vectorstores import InMemoryVectorStore, VectorStore\n", + "from langchain_openai import OpenAIEmbeddings\n", + "\n", + "tool_documents = [\n", + " Document(page_content=tool.description, id=id)\n", + " for id, tool in tool_registry.items()\n", + "]\n", + "\n", + "vector_store = InMemoryVectorStore(embedding=OpenAIEmbeddings())\n", + "upsert_response = vector_store.upsert(tool_documents)\n", + "assert not upsert_response[\"failed\"]" + ] + }, + { + "cell_type": "markdown", + "id": "e9ce366b-b5e7-41e9-b4a9-d775b9be0d09", + "metadata": {}, + "source": [ + "### Incorporating with an agent\n", + "\n", + "We will use a typical React agent graph (e.g., as used in the [quickstart](https://langchain-ai.github.io/langgraph/tutorials/introduction/#part-2-enhancing-the-chatbot-with-tools)), with some modifications:\n", + "\n", + "- We add a `selected_tools` key to the state, which stores our selected subset of tools;\n", + "- We set the entry point of the graph to be a `select_tools` node, which populates this element of the state;\n", + "- We bind the selected subset of tools to the chat model within the `agent` node." + ] + }, + { + "cell_type": "code", + "execution_count": 3, + "id": "d319fea9-e8ae-4763-a785-b2bf72239ae4", + "metadata": {}, + "outputs": [], + "source": [ + "from typing import Annotated\n", + "\n", + "from langchain_openai import ChatOpenAI\n", + "from typing_extensions import TypedDict\n", + "\n", + "from langgraph.graph import StateGraph, START, END\n", + "from langgraph.graph.message import add_messages\n", + "from langgraph.prebuilt import ToolNode, tools_condition\n", + "\n", + "\n", + "class State(TypedDict):\n", + " messages: Annotated[list, add_messages]\n", + " selected_tools: list[str]\n", + "\n", + "\n", + "graph_builder = StateGraph(State)\n", + "\n", + "tools = list(tool_registry.values())\n", + "llm = ChatOpenAI()\n", + "\n", + "\n", + "def agent(state: State):\n", + " selected_tools = [tool_registry[id] for id in state[\"selected_tools\"]]\n", + " llm_with_tools = llm.bind_tools(selected_tools)\n", + " return {\"messages\": [llm_with_tools.invoke(state[\"messages\"])]}\n", + "\n", + "\n", + "def select_tools(state: State):\n", + " last_user_message = state[\"messages\"][-1]\n", + " query = last_user_message.content\n", + " tool_documents = vector_store.similarity_search(query)\n", + " return {\"selected_tools\": [document.id for document in tool_documents]}\n", + "\n", + "\n", + "graph_builder.add_node(\"agent\", agent)\n", + "graph_builder.add_node(\"select_tools\", select_tools)\n", + "\n", + "tool_node = ToolNode(tools=tools)\n", + "graph_builder.add_node(\"tools\", tool_node)\n", + "\n", + "graph_builder.add_conditional_edges(\n", + " \"agent\",\n", + " tools_condition,\n", + ")\n", + "graph_builder.add_edge(\"tools\", \"agent\")\n", + "graph_builder.add_edge(\"select_tools\", \"agent\")\n", + "graph_builder.add_edge(START, \"select_tools\")\n", + "graph = graph_builder.compile()" + ] + }, + { + "cell_type": "code", + "execution_count": 4, + "id": "35cab3b2-4d03-4cb5-ba10-f7d3a5ad5244", + "metadata": {}, + "outputs": [ + { + "data": { + "image/jpeg": 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", + "text/plain": [ + "" + ] + }, + "metadata": {}, + "output_type": "display_data" + } + ], + "source": [ + "from IPython.display import Image, display\n", + "\n", + "try:\n", + " display(Image(graph.get_graph().draw_mermaid_png()))\n", + "except Exception:\n", + " # This requires some extra dependencies and is optional\n", + " pass" + ] + }, + { + "cell_type": "code", + "execution_count": 5, + "id": "66f62a69-989b-46ce-80b3-97a867e36782", + "metadata": {}, + "outputs": [], + "source": [ + "user_input = \"Can you give me some information about AMD in 2022?\"\n", + "\n", + "result = graph.invoke({\"messages\": [(\"user\", user_input)]})" + ] + }, + { + "cell_type": "code", + "execution_count": 6, + "id": "479a459d-6896-4960-aae9-9f1259fb47d1", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "['3a42d402-4f6f-44ce-9ff4-d53d50f5f24a', '42aafb13-52e4-402b-80aa-db5be2e0e40f', '275bcddc-a918-4688-938f-9d2d6f232757', 'abc00b37-e0fa-470f-98d7-f055cc29a11f']\n" + ] + } + ], + "source": [ + "print(result[\"selected_tools\"])" + ] + }, + { + "cell_type": "code", + "execution_count": 7, + "id": "376f28fd-3f7f-4ae5-a34c-baef1778e82b", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "================================\u001b[1m Human Message \u001b[0m=================================\n", + "\n", + "Can you give me some information about AMD in 2022?\n", + "==================================\u001b[1m Ai Message \u001b[0m==================================\n", + "Tool Calls:\n", + " Advanced_Micro_Devices (call_oXCnqxGmzQaP4OTEWvPghiKR)\n", + " Call ID: call_oXCnqxGmzQaP4OTEWvPghiKR\n", + " Args:\n", + " year: 2022\n", + "=================================\u001b[1m Tool Message \u001b[0m=================================\n", + "Name: Advanced_Micro_Devices\n", + "\n", + "Advanced Micro Devices had revenues of $100 in 2022.\n", + "==================================\u001b[1m Ai Message \u001b[0m==================================\n", + "\n", + "In 2022, Advanced Micro Devices had revenues of $100.\n" + ] + } + ], + "source": [ + "for message in result[\"messages\"]:\n", + " message.pretty_print()" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "871d160e-a2a3-4b13-bbd6-f7426b8f2f8d", + "metadata": {}, + "outputs": [], + "source": [] + } + ], + "metadata": { + "kernelspec": { + "display_name": "Python 3 (ipykernel)", + "language": "python", + "name": "python3" + }, + "language_info": { + "codemirror_mode": { + "name": "ipython", + "version": 3 + }, + "file_extension": ".py", + "mimetype": "text/x-python", + "name": "python", + "nbconvert_exporter": "python", + "pygments_lexer": "ipython3", + "version": "3.10.4" + } + }, + "nbformat": 4, + "nbformat_minor": 5 +}