prototype assistant
The MCP tool that allows AI to directly create prototypes based on HTML enables rapid construction of software prototypes even without Figma or Axure.
MCP-Prototype
可以让 AI 基于HTML直接进行原型设计的 MCP 工具,即使没有 figma、axure也可以快速构建软件原型。
工具能力:
-
提供导航栏。
-
将标记与原型解耦。
-
支持页面附加说明。
配置方法
AI MCP 配置增加下面的内容
{
"mcpServers": {
"mcp-prototype": {
"command": "npx",
"args": [
"-y",
"@llxxbb/mcp-prototype"
]
}
}
}
本地调试
"mcp-prototype": {
"command": "npm",
"args": [
"--prefix",
"path/to/mcp-prototype",
"start:mcp"
]
}
AI 提示词建议
在原型设计前:
要求:
请按原型工具规范进行原型设计。
需求:abcd...
使用过程中,如想展示原型,直接输入:
展示原型
原型展示会启动一个后台,所以不需要多次输入指令,否则会启动多个实例。
如想关闭,可输入:
停止展示
或
关闭原型
使用规范
-
导航栏:
-
层级定义:与原型所在文件系统的目录结构一一对应。
-
原型名称:来源于原型页面标签的 data-nav-name 数据属性值,如省略则使用文件名。
-
-
功能注入,MCP-Prototype 会为每个 HTML 页面注入:
- 标签,注意"引用"路径的正确性。
- mcp-prototype-inject.js 文件,用于展示标记。
-
标记:通过设置 UI 元素的 data-marker 数据属性来增强使用者对UI元素的理解,可选。如相关界面元素的意义已经非常明显,则不建议配置。
-
页面的附加说明,用于表达原型页面无法表达的内容,如设计理念,元素拖拽,注意事项等。markdown 格式,文件名格式为[原型页面文件名].annotation.md
具体参考:src\mcp\tool\getSpec.ts 文件
技术栈
- nodejs, SvelteKit, Vite,ts
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