MayDay-wpf/snow-cli

Agentic coding in your terminal,Simultaneously compatible with OpenAI, Gemini, and Claude.运行在终端的 AI 编程智能体,同时兼容 Deepseek、OpenAI、Gemini和Claude。

What it solves

Snow CLI is a terminal-based AI coding assistant that helps developers write code, manage coding tasks, and collaborate with AI sub-agents directly from the command line. It addresses the need for agentic coding without leaving the terminal, offering features like vulnerability hunting, headless mode for scripts, and multi-agent team collaboration.

How it works

It is installed via npm and run with the snow command. It uses AI models (via API configuration) to understand prompts and execute coding tasks. It supports sub-agents, Model Context Protocol (MCP) services, hooks for workflow automation, and commands like "vulnerability hunting mode" that performs security analysis. It also has headless mode for non-interactive use, and team mode for parallel multi-agent execution. Configuration and sessions are stored in ~/.snow/.

Who it's for

For developers and teams who want an AI coding assistant inside their terminal, especially those who use command-line workflows, need security analysis, or want to orchestrate multiple AI agents for complex coding tasks.

Highlights

  • Agentic coding CLI that runs entirely in the terminal.
  • Sub-agent support for custom AI agents and project markdown agents.
  • Vulnerability hunting mode for security analysis.
  • Headless mode for scripting and third-party integration.
  • Team mode for multi-agent collaboration and parallel tasks.
  • MCP (Model Context Protocol) configuration for external services.
  • Hooks for workflow automation and additional context injection.
  • IDE extensions for VSCode and JetBrains.
  • Customizable themes, status line, and search engine plugins.

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