mcp-builder skillA
mcp-builder is agent-read markdown (skill) from jnmetacode/superpowers-zh: 在构建 MCP 服务器或 MCP 工具时使用 —— 系统化的生产级 MCP 构建方法论,覆盖工具设计、错误处理、传输层选择与测试,让 AI 助手连接外部能力.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add jnmetacode/superpowers-zh/mcp-builder@v1.0.0mdr add jnmetacode/superpowers-zh/mcp-builder@sha256:795c11138d0e7434Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_sx7z7jft2mzgnvbn)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-09-09 | ba55905 | 7,986 B | A | view · diff |
| v1.0.0 | 2026-06-16 | 952fc29 | 7,896 B | A | view · diff |
| git:20260320.80bc100 | 2026-03-20 | 80bc100 | 7,817 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (7986 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
jnmetacode/superpowers-zh · 8,037 stars · license MIT · pushed 2026-09-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sx7z7jft2mzgnvbn GET https://markdownregistry.com/api/v1/resolve?ref=jnmetacode/superpowers-zh/mcp-builder GET https://markdownregistry.com/api/v1/blob/795c11138d0e743474a437b6a333fec9bdb045a023f44e5d03c5f9b375f01cff