AI context and rules sync CLI for Claude.md, Claude Code, Cursor, and Copilot instructions, with privacy-safe context receipts that prove what memory, tools, skills, compactions, and security findings crossed agent boundaries without logging raw content.

Serialize Canvas path commands to SVG.

Provides an API for ESLint custom rules that is compatible with the latest ESLint even when using older ESLint.

Prompt compression engine with composable pipeline that makes every token count.

OpenTelemetry Tracing

React useContextSelector hook in userland

pruning JSON.stringify for the very specific cases where you need to stringify big or recursive javascript objects and don't really need the result to be complete

A generic context menu

TypeScript utilities for building LibreChat agent workflows. The package provides graph orchestration, streaming event handling, tool execution, provider adapters, and message formatting for single-agent and multi-agent runs.

ACP Next — model-driven context management for OpenCode, based on opencode-acp and DCP

Helpers and controllers for using Context protocol

OpenTelemetry Context Zone

Context compression (rerank + dedupe + LLMLingua) for OpenCode and Claude Code

Runs (webpack) loaders

OpenTelemetry Node SDK provides automatic telemetry (tracing, metrics, etc) for Node.js applications

OpenID Connect & OAuth2 authentication using react context api as state management

OpenTelemetry Context Zone with peer dependency for zone.js

Provides a context-saving pub/sub channel to connect diagnostic event publishers and subscribers

An output formatter for markdownlint-cli2 that produces the same output as markdownlint-cli

Get the visual width of a string - the number of columns required to display it