BrowserCustom

Source: src/AWS/BedrockAgentCore/BrowserCustom.ts

A custom Amazon Bedrock AgentCore Browser — a managed, isolated cloud browser that agents drive to interact with websites.

A custom browser controls the sandbox’s network mode, execution role, and session recording. All configuration is create-only (the API has no update operation); property changes trigger a replacement.

Creating Browsers

Public-Egress Browser

import * as AgentCore from "alchemy/AWS/BedrockAgentCore";

const browser = yield* AgentCore.BrowserCustom("AgentBrowser", {});

Browser with Session Recording

const browser = yield* AgentCore.BrowserCustom("RecordedBrowser", {
  executionRoleArn: role.roleArn,
  recording: {
    enabled: true,
    s3Location: { bucket: bucket.bucketName, prefix: "sessions/" },
  },
});