V3 CLI Modernization

What V3 CLI Modernization is

V3 CLI Modernization is a skill published in the ruvnet/agentic-flow repository on GitHub, which has about 813 stars. The repository describes itself as: “Easily switch between alternative low-cost AI models in Claude Code/Agent SDK. For those comfortable using Claude agents and commands, it lets you take what you've created and deploy fully hosted agents for real business purposes. Use Claude Code to get the agent working, then deploy it in your favorite cloud.”

A skill is a folder with a SKILL.md file: frontmatter with a name and a description, followed by instructions Claude follows. Claude loads a skill automatically when a task matches its description, and you can also run it directly with a slash and its name.

Skills work in Claude Code and in Claude Cowork, which makes V3 CLI Modernization a portable way to give Claude the same method everywhere.

How to install V3 CLI Modernization

New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.

Inside the source file

The repository does not declare an open-source license, so we list only the outline of the file here. Read the full text on GitHub.

• ⚡ Quick Start (60 seconds)
• Common Commands
• Use in Code
• 🎉 What's New in v2
• SONA: Self-Optimizing Neural Architecture 🧠
• AgentDB v3.0.0-alpha.6: Sparse Attention & Memory Revolution 🧠
• Complete AgentDB@alpha Integration 🧠
• 📖 Table of Contents
• 🔥 Key Features
• 🎓 SONA: Self-Optimizing Neural Architecture
• 🧠 Advanced Attention Mechanisms
• 🎯 GNN Query Refinement
• 🤖 66 Self-Learning Specialized Agents
• 🔧 213 MCP Tools

Open README.md on GitHub

Before you install

• Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
• Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
• Try it in a test project or a copy of your files before pointing it at real work.
• Pin the version you tested, and review changes before updating.
• Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.

FAQ