Allows cookies with every Node.js HTTP clients.

Model-facing owner-scoped persistent Bash tool backed by the Harness PTY service

Model-facing skill loading tool for the DeepSeek Harness

Abstract multi-provider Agent Chatham CLI

Self-referential cordis toolset: inspect the live runtime, mount and dispose model-written plugins

Install SKILL.md files, MCP servers, and AGENTS.md guidance for any coding agent. Ships both a Node API and a CLI.

PluralFormat and SelectFormat Message and i18n Tool - A JavaScript Implemenation of the ICU standards.

Rsbuild builder for Storybook

worker-thread workflow engine: executes model-written orchestration scripts off the host event loop, bridging agent() calls back to ctx.subagents

Platform Feature Flags

The official Elastic APM agent for Node.js

Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data. Supports browser & node.js environment

The Agent Client Protocol (ACP) is a protocol that standardizes communication between *code editors* (interactive programs for viewing and editing source code) and *coding agents* (programs that use generative AI to autonomously modify code).

AWS SDK for JavaScript Bedrock Agent Runtime Client for Node.js, Browser and React Native

Automations as first-class principal-owned records: trigger ingestion, scheduling, the two task kinds, and one run ledger.

A module for generating metrics from V8.

Typed Pi tools for browser automation, rendered-page context extraction, screenshots, and saved session state via agent-browser.

Elastic APM JavaScript agent

Plugins settings section with feature-owned tabs and configurable host-plane plugin cards

Opt-in cruises module for OTA, tour-operator, and DMC deployments. Provides the canonical schema, services, and admin/storefront/booking integration for cruise inventory - both self-managed (a tour operator or DMC publishes its own small-scale or speciali