laohan-gengxin skillA
laohan-gengxin is agent-read markdown (skill) from hanzhcn/laohan-skills: 工具版本检查与更新，扫描 npm/brew/pip/uv/GitHub/plugins/skills 逐项对比已装和最新版本，生成带编号报告，确认后才执行更新。Use when 用户说"检查更新""工具版本""看看哪些该更新了""brew有没有过期的""opencli是不是该更新了"或提到工具版本/环境更新。.
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.
What the file says
# 工具版本检查与更新 扫描所有常用工具的版本状态，生成编号报告，等待选择后逐项更新。 ## 核心理念 只检查不自动更新——报告给用户看，确认后才动。因为盲目更新可能破坏环境（openclaw 升级后需补装依赖、插件升级后需重启），每次更新都要用户知情。 ## 不适用场景 - 只检查单个工具版本 → 直接跑 `--version` 或 `npm view <pkg> version`，不需要本 skill - 安装新工具 → 用 `brew install` / `npm install` / `uv tool install`，不走更新流程 ## 工作流程 ### 第0步：发现遗漏 跑 `scripts/discover.sh`，全量扫描系统（npm/brew/pip/uv/conda/local-bin），过滤依赖库后与 tools.json 做差集。如果有新发现的工具，报告给用户确认是否加入。 发现方法论的完整说明见 `references/scan-methodology.md`。 ### 第1步：读取工具清单 读取 `references/tools.json`，获取所有工具的检查方式和更新命令。 ### 第2步：逐项检查版本 按分类并行执行检查命令，对比已装版本和最新版本。检查逻辑： | 检查源 | 命令 | 说明 | |--------|------|------| | npm | `npm view <pkg> version` | npm registry 最新版 | | brew | `brew outdated --json=v2` | Homebrew 过期检查 | | pip | `pip3 index versions <pkg>` | PyPI 最新版 | | uv | `pip3 index versions <pkg>` | PyPI（uv tool 安装的也能查） | | gh release | `gh api repos/<owner>/<repo>/releases/latest --jq .tag_name` | GitHub release | | claude plugins | `claude plugins list --json` | 插件市场版本 | ### 第3步：生成编号报告 **固定格式，每条一行**： ``` [编号] [分类] [状态标记] [名字] 已装: x.x.x → 最新: y.y.y 作用: 中文说明 频繁度: 高/中/低 | 推荐更新: 是/否 | 推荐卸载: 是/否 更新方式: 具体命令 重大变化: (如果有) ``` **状态标记**： - ✅ 最新 - ⬆️ 落后（推荐更新） - ⚠️ 落后很多（跨大版本） …
Read the whole file at its exact version.
How to install
mdr add hanzhcn/laohan-skills/laohan-gengxin@v1mdr add hanzhcn/laohan-skills/laohan-gengxin@sha256:2b9225a8b76c98b5Pin 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_nduwsznngjjkilfu)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1 latest | 2026-05-22 | fa0389f | 3,969 B | A | view · diff |
| git:20260522.ee29bcc | 2026-05-22 | ee29bcc | 3,956 B | A | view · diff |
| git:20260522.5ef7159 | 2026-05-22 | 5ef7159 | 3,505 B | A | view · diff |
| git:20260519.b13eaf7 | 2026-05-19 | b13eaf7 | 3,833 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 (3969 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
hanzhcn/laohan-skills · 11 stars · license MIT · pushed 2026-09-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_nduwsznngjjkilfu GET https://markdownregistry.com/api/v1/resolve?ref=hanzhcn/laohan-skills/laohan-gengxin GET https://markdownregistry.com/api/v1/blob/2b9225a8b76c98b5d9475bf10b7a61c303578cf794a60de080ee9dd230732801
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