This repository is a curated library of over 230 specialized AI agent definitions, each with a detailed persona, mission, rules, deliverables, and workflow. It serves as a multi-agent orchestration framework (NEXUS) that coordinates agents through phases with quality gates and handoffs. The agents are designed to be installed into various AI coding tools (Claude Code, Cursor, Copilot, etc.) via a modular installer and conversion pipeline. The repository also includes strategy documents, runbooks, and coordination templates for managing multi-agent projects. While primarily a collection of prompt definitions, it is supported by a robust set of scripts for validation, installation, and consistency checking, making it a practical tool for deploying AI agents in real-world workflows.