isolated-vm

isolated-vm is a Node.js native module that provides access to v8's Isolate interface, enabling creation of completely isolated JavaScript environments. Each isolate has its own heap, garbage collector, and built-in objects. It supports memory limits, timeouts, cross-isolate data transfer (Reference, ExternalCopy, Callback), ES modules, CPU profiling, and v8 inspector integration. It is currently in maintenance mode.

Research Process

To answer questions about isolated-vm, spawn a sub-agent to conduct thorough documentation research.

Launch a Research Sub-Agent

Use the Task tool to spawn a sub-agent dedicated to isolated-vm documentation research. Do NOT specify a model (use the default model for comprehensive research quality).

Critical: Provide the sub-agent with a highly detailed prompt that includes:

1. Goal - What you are ultimately trying to accomplish
2. Context - Why you need this information and how it fits into the larger task
3. Specific Questions - Exactly what information you need answered
4. Output Requirements - The format and level of detail needed in the response