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@2345mfe/magic-prompt-mcp

v2.0.2

Published

A Model Context Protocol server for 2345mfe

Readme

Magic Prompt MCP

基于 Model Context Protocol 的工具服务,提供面向 Cursor 的规则管理与对话式辅助工具。

MCP 配置(Cursor 中的 mcp.json)

将以下内容添加到 .cursor/mcp.json~/.cursor/mcp.json

{
  "mcpServers": {
    "magic-prompt-mcp": {
      "command": "node",
      "args": [
        "/AI/magicprompt/build/index.js"
      ],
      "env": {
        "PROJECT_ROOT": "/AI/magicprompt",
        "DOC_PATH": "/AI/magicprompt/doc"
      },
      "disabled": false
    }
  }
}

说明:

  • PROJECT_ROOTDOC_PATH 为可选默认值,亦可不配,调用工具时显式传参即可。
  • 也可以通过 args 传参(需在入口解析 argv):
    • --projectRoot=/abs/path--docPath=/abs/path/doc

参数解析优先级

  • 显式工具参数 > 环境变量(PROJECT_ROOTDOC_PATH)> process.cwd()/projectRoot/doc

可用工具

  • init_monorepo: 初始化 monorepo 的 cursor rule 规则管理
    • 参数:projectRoot?docPath?
  • auto_rules_distribution: 汇总 doc/.cursor 中的规则文件信息,供模型分析并决定分配
    • 参数:projectRoot?docPath?
  • generate_subproject: 为指定子项目生成 .cursor/rules(自动包含 common,并自动扁平化多余 rules 层)
    • 参数:subProjectNameincludeCommon?=trueprojectRoot?docPath?
  • sync_to_doc: 将 .cursor 的规则同步到 doc 目录(自动扁平化多余 rules 层)
    • 参数:targetSubProject?projectRoot?docPath?
  • list_subprojects: 列出 doc 中可用的子项目与文件统计
    • 参数:projectRoot?docPath?

扁平化与目录规范

  • 工具在复制/同步时会自动“跳过”名为 rules 的中间层,并在必要时进行目录规范化,避免出现 doc/rules/.../rules 等冗余结构。

示例调用(在 Cursor 工具面板中)

  • init_monorepo
    { "projectRoot": "/AI/magicprompt", "docPath": "/AI/magicprompt/doc" }
  • generate_subproject
    { "subProjectName": "web", "includeCommon": true }
  • sync_to_doc
    { "targetSubProject": "web" }

构建

yarn build

以上即为在 Cursor 中通过 MCP 使用本工具集的最小说明,不涉及项目工程细节。