Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.

Wrap all spawned Node.js child processes by adding environs and arguments ahead of the main JavaScript file argument.

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Provides the number of physical cores

catches SIGSEGV and prints diagnostic information

StrongLoop Remoting Module

Get running processes

Official Sentry SDK for Electron

A lightweight cache for file metadata, ideal for processes that work on a specific set of files and only need to reprocess files that have changed since the last run

OpenCode plugin for interactive PTY management - run background processes, send input, read output with regex filtering

Automatically recognize the editor by running processes and open the specified file in it.

Utility to streamline exec calls

Stringify your JSON at max speed

64bit Long Integer on Buffer/Array/ArrayBuffer in Pure JavaScript

Parse JSON without risk of losing numeric information

A wide-character aware text alignment function for use on the console or with fixed width fonts.

OpenTelemetry resource detector for Alibaba Cloud

Extremely fast file change detector and task orchestrator for Node.js.

Node.js log generator for log engine

A Long class for representing a 64-bit two's-complement integer value.