@langchain/azure-dynamic-sessions

This package contains the Azure Container Apps dynamic sessions tool integration.

Learn more about how to use this tool in the LangChain documentation.

Installation

npm install @langchain/azure-dynamic-sessions @langchain/core

This package, along with the main LangChain package, depends on @langchain/core. If you are using this package with other LangChain packages, you should make sure that all of the packages depend on the same instance of @langchain/core. You can do so by adding appropriate fields to your project's package.json like this:

{
  "name": "your-project",
  "version": "0.0.0",
  "dependencies": {
    "@langchain/azure-openai": "^0.0.4",
    "@langchain/core": "^0.3.0"
  },
  "resolutions": {
    "@langchain/core": "^0.3.0"
  },
  "overrides": {
    "@langchain/core": "^0.3.0"
  },
  "pnpm": {
    "overrides": {
      "@langchain/core": "^0.3.0"
    }
  }
}

The field you need depends on the package manager you're using, but we recommend adding a field for the common yarn, npm, and pnpm to maximize compatibility.

Tool usage

import { SessionsPythonREPLTool } from "@langchain/azure-dynamic-sessions";

const tool = new SessionsPythonREPLTool({
  poolManagementEndpoint:
    process.env.AZURE_CONTAINER_APP_SESSION_POOL_MANAGEMENT_ENDPOINT || "",
});

const result = await tool.invoke("print('Hello, World!')\n1+2");

console.log(result);

// {
//   stdout: "Hello, World!\n",
//   stderr: "",
//   result: 3,
// }