Claude Code 插件市场创建与分发：marketplace.json 完整 Schema、私有仓库与企业限制

# 第一步：创建目录结构
mkdir -p my-marketplace/.claude-plugin
mkdir -p my-marketplace/plugins/review-plugin/.claude-plugin
mkdir -p my-marketplace/plugins/review-plugin/skills/review

# 第二步：创建技能文件
# my-marketplace/plugins/review-plugin/skills/review/SKILL.md
---
description: Review code for bugs, security, and performance
disable-model-invocation: true
---

Review the code for:
- Potential bugs or edge cases
- Security concerns
- Performance issues
- Readability improvements

// 第三步：创建插件清单
// my-marketplace/plugins/review-plugin/.claude-plugin/plugin.json
{
  "name": "review-plugin",
  "description": "Adds a /review skill for quick code reviews",
  "version": "1.0.0"
}

// 第四步：创建市场目录文件
// my-marketplace/.claude-plugin/marketplace.json
{
  "name": "my-plugins",
  "owner": {
    "name": "Your Name"
  },
  "plugins": [
    {
      "name": "review-plugin",
      "source": "./plugins/review-plugin",
      "description": "Adds a /review skill for quick code reviews"
    }
  ]
}

# 第五步：添加并安装
/plugin marketplace add ./my-marketplace
/plugin install review-plugin@my-plugins

{ "source": "./plugins/my-plugin" }

{ "source": { "github": "owner/repo" } }
{ "source": { "github": "owner/repo", "ref": "v2.0.0" } }  // 锁定版本

{ "source": { "git": "https://gitlab.com/org/plugin.git" } }
{ "source": { "git": "https://gitlab.com/org/plugin.git", "ref": "main" } }

{
  "source": {
    "git": "https://github.com/org/monorepo.git",
    "directory": "packages/my-plugin"
  }
}

{ "source": { "npm": "@my-org/claude-plugin-name" } }
{ "source": { "npm": "@my-org/plugin", "version": "^2.0.0" } }

git init my-marketplace
cd my-marketplace
# 创建 .claude-plugin/marketplace.json
git add . && git commit -m "Initial marketplace"
git remote add origin https://github.com/yourname/my-marketplace
git push -u origin main

// 在 marketplace.json 中为同一插件设置多个频道
{
  "plugins": [
    {
      "name": "my-plugin",
      "source": { "github": "org/plugin", "ref": "main" },
      "channel": "stable"
    },
    {
      "name": "my-plugin",
      "source": { "github": "org/plugin", "ref": "beta" },
      "channel": "beta"
    }
  ]
}

/plugin install my-plugin@my-market --channel beta

// 白名单：仅允许公司内部市场
{
  "strictKnownMarketplaces": [
    { "source": "official" },
    { "source": "github", "repo": "acme-corp/claude-plugins" }
  ]
}

// 黑名单：屏蔽指定来源（下载前即拦截）
{
  "blockedMarketplaces": [
    { "source": "github", "repo": "untrusted/plugins" }
  ]
}

// 自定义信任提示
{
  "pluginTrustMessage": "所有来自公司内部市场的插件均已经 IT 部门审核"
}