chestnut

v2.2.1

Chestnut copy tools: style analysis, copywriting, and WeChat draft publishing.

CodexClaude Code3 Skills

By chestnutzoeLicense: MIT7 GitHub starsUpdated 3 hours ago

Directory evidence

Runtimes: Codex and Claude Code
Parsed components: 3 skill or MCP entries
Source updated: Sep 24, 2026
Manifest status: Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install chestnut for Codex and Claude Code

Installs for the current user

codex plugin marketplace add chestnutzoe/chestnut-copy-skill
codex plugin marketplace upgrade chestnut
codex plugin add chestnut@chestnut

Paste and run these commands in a terminal with Codex. They add and refresh the chestnut catalog, then install this plugin.

Compatibility: the page URL and API slug “chestnut” remain stable.

Codex: chestnut@agent-plugin-marketplace → chestnut@chestnut

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually

$ git clone https://github.com/chestnutzoe/chestnut-copy-skill

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/chestnut/.

Plugin files

plugins/chestnut/

├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/chestnut-copy-sop/SKILL.md
├── skills/chestnut-style-analyzer/SKILL.md
└── skills/chestnut-wechat-publisher/SKILL.md

Included Skills3

chestnut-copy-sopskills/chestnut-copy-sop/SKILL.md

Use when a Chinese creator wants to write, rewrite, evaluate, or adapt copy with Zoe/Chestnut's copywriting method. Also use to review an existing script, transcript, or draft before filming or publishing: diagnose what attracts viewers, topic and audience risks, cover/title/hook alignment, retention risks, off-voice lines, and precise edits without rewriting for the sake of rewriting.

chestnut-style-analyzerskills/chestnut-style-analyzer/SKILL.md

Use when a creator wants to analyze their own writing voice from historical copy, especially WeChat Official Account articles or local Markdown, HTML, TXT, or JSON exports, and produce a reusable style guide for future copywriting.

chestnut-wechat-publisherskills/chestnut-wechat-publisher/SKILL.md

Use when a creator has an approved local Markdown or HTML article and wants to prepare title, digest, cover handling, WeChat API credential/IP preflight, and Official Account draft-box upload for manual backend review.

Plugin manifests2

plugins/chestnut/.codex-plugin/plugin.json

{
  "name": "chestnut",
  "version": "2.2.1",
  "description": "Chestnut copy tools: style analysis, copywriting, and WeChat draft publishing.",
  "author": {
    "name": "chestnutzoe",
    "url": "https://github.com/chestnutzoe"
  },
  "homepage": "https://github.com/chestnutzoe/chestnut-copy-skill",
  "repository": "https://github.com/chestnutzoe/chestnut-copy-skill",
  "license": "MIT",
  "keywords": [
    "chestnut",
    "copywriting",
    "wechat",
    "creator",
    "content"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Chestnut Copy",
    "shortDescription": "Chestnut 的中文创作者文案与公众号工作流。",
    "longDescription": "分析个人文风、判断和优化内容选题与文案，并在确认后把文章放入微信公众号草稿箱。",
    "developerName": "chestnutzoe",
    "category": "Productivity",
    "capabilities": [
      "Interactive",
      "Write"
    ],
    "defaultPrompt": [
      "分析我的历史文案，生成一份个人文风说明。",
      "判断这个选题，并产出封面、标题、Hook 和正文。",
      "检查文章并把确认后的版本放进公众号草稿箱。"
    ]
  }
}

plugins/chestnut/.claude-plugin/plugin.json

{
  "name": "chestnut",
  "version": "2.2.1",
  "description": "Chestnut copy tools: style analysis, copywriting, and WeChat draft publishing.",
  "skills": "./skills/",
  "author": {
    "name": "chestnutzoe",
    "url": "https://github.com/chestnutzoe"
  },
  "homepage": "https://github.com/chestnutzoe/chestnut-copy-skill",
  "repository": "https://github.com/chestnutzoe/chestnut-copy-skill",
  "license": "MIT",
  "keywords": [
    "chestnut",
    "copywriting",
    "wechat",
    "creator",
    "content"
  ]
}