# Prerequisites for Running zhangxuefeng-skill: Complete Setup Guide > Learn the prerequisites for running zhangxuefeng-skill. Discover the Agent Skills runtime, Node.js 14+, npm, and internet access requirements for setup. - Repository: [花叔/zhangxuefeng-skill](https://github.com/alchaincyf/zhangxuefeng-skill) - Tags: getting-started - Published: 2026-06-27 --- **Running zhangxuefeng-skill requires an Agent Skills-compatible runtime (such as Claude Code, Codex, or Cursor), Node.js 14+ with npm for the npx installer, and internet access to fetch packages from the npm registry and GitHub.** The zhangxuefeng-skill repository is an Agent Skills-compatible extension that provides specialized knowledge capabilities to AI agent runtimes. To deploy this skill successfully, you need specific environmental components that support the Agent Skills protocol and JavaScript execution environment. This guide covers the exact technical requirements based on the repository's source code and documentation. ## Required Runtime Environment (Agent Skills Protocol) The skill is built on the **Agent Skills** specification. According to the [`SKILL.md`](https://github.com/alchaincyf/zhangxuefeng-skill/blob/main/SKILL.md) file, the skill registers under the name `zhangxuefeng-perspective` via YAML front-matter that runtimes parse to load the capability. You need a runtime implementing the Agent Skills protocol, such as: - Claude Code - Codex - Cursor - OpenClaw - Hermes Agent - Workbuddy - Gemini CLI The runtime's skill-loader discovers and invokes the skill. Without a compatible runtime, the skill cannot execute, as documented in the README.md installation section. ## Node.js and npm Requirements The recommended installation uses `npx`, which requires **Node.js version 14 or higher** and a functional npm installation. The one-line installer command documented in the README.md fetches the package from the public npm registry. Verify your Node.js version: ```bash node --version ``` The output should show v14.0.0 or higher. This environment is necessary because the installation command `npx skills add alchaincyf/zhangxuefeng-skill` relies on the Node.js ecosystem to resolve and download dependencies. ## Installation Methods You have two approaches to install zhangxuefeng-skill, depending on your runtime constraints and network permissions. ### Method 1: npx Installation (Recommended) This method works across all supported runtimes and requires the Node.js environment described above. Execute: ```bash npx skills add alchaincyf/zhangxuefeng-skill ``` The installer pulls the skill package from the npm registry and configures it automatically within your runtime's skill directory. ### Method 2: Manual Clone If your runtime cannot execute npm commands or you prefer direct source control, clone the repository into the runtime's skill directory. For Claude Code, use this path: ```bash git clone https://github.com/alchaincyf/zhangxuefeng-skill \ ~/.claude/skills/zhangxuefeng-skill/ ``` Other runtimes use similar paths documented in the manual-install table within README.md (lines 97-103). ## Network and Connectivity Requirements Internet access is mandatory for both installation methods. The npx installer reaches the npm registry to download the skill package, while manual cloning requires connectivity to GitHub. The skill may also fetch additional resources such as `assets/hero.gif` for UI display or reference materials from `references/research/`. No offline installation method is documented, as the runtime must access the skill definition and potential updates. ## Verification Steps Confirm successful installation by listing available skills in your runtime: ```bash skills list | grep zhangxuefeng ``` Expected output shows `zhangxuefeng-perspective`, matching the skill definition in [`SKILL.md`](https://github.com/alchaincyf/zhangxuefeng-skill/blob/main/SKILL.md) lines 1-9. This confirms the runtime has parsed the YAML front-matter and registered the skill correctly. ## Summary - **Agent Skills runtime required**: Compatible with Claude Code, Codex, Cursor, OpenClaw, Hermes Agent, and other protocol implementers - **Node.js ≥ 14 and npm**: Essential for the npx installation method - **Internet connectivity**: Needed to access npm registry and GitHub repositories - **Skill registration**: Defined in [`SKILL.md`](https://github.com/alchaincyf/zhangxuefeng-skill/blob/main/SKILL.md) with YAML front-matter under the name `zhangxuefeng-perspective` - **No additional dependencies**: No external libraries, binaries, or OS-specific packages required beyond the runtime environment ## Frequently Asked Questions ### Does zhangxuefeng-skill work without Node.js? No, Node.js is required for the recommended `npx skills add` installation method. However, if you manually clone the repository into your runtime's skills directory, you technically do not need Node.js installed locally, though the runtime itself must support skill loading via the Agent Skills protocol. ### Which AI agent runtimes support zhangxuefeng-skill? Any runtime implementing the Agent Skills protocol can load this skill, including Claude Code, Codex, Cursor, OpenClaw, Hermes Agent, Workbuddy, and Gemini CLI. The runtime must include a skill-loader capable of parsing the YAML front-matter in [`SKILL.md`](https://github.com/alchaincyf/zhangxuefeng-skill/blob/main/SKILL.md) to register the skill under the name `zhangxuefeng-perspective`. ### What is the difference between the skill name and repository name? The repository is named `zhangxuefeng-skill`, but the skill registers under the name `zhangxuefeng-perspective` as defined in the YAML front-matter of [`SKILL.md`](https://github.com/alchaincyf/zhangxuefeng-skill/blob/main/SKILL.md) (lines 1-9). Use the repository name for installation commands and the skill name for verification and invocation within the runtime. ### Are there any additional assets or files I need to download? No additional downloads are required for basic functionality. The skill includes optional assets like `assets/hero.gif` for UI display and reference materials in `references/research/`, but these are fetched automatically when needed or can be browsed directly in the repository. The core functionality requires only the [`SKILL.md`](https://github.com/alchaincyf/zhangxuefeng-skill/blob/main/SKILL.md) definition and runtime compatibility.