zrong/skills · video-downloader/SKILL.md

video-downloader skillB

video-downloader is agent-read markdown (skill) from zrong/skills: 下载视频工具。处理抖音短链、抖音作品页、微信视频号 SPH 分享链接，以及 yt-dlp 支持的网站视频下载。 触发场景： - 用户发来视频链接并要求”下载这个视频” - 用户要求下载抖音视频、图文、封面、音乐、JSON、评论 - 用户要求下载 YouTube、Bilibili、X、TikTok 等 yt-dlp 支持站点的视频 - 用户要求下载 weixin.qq.com/sph/ 格式的微信视频号分享链接 - 用户提到”yt-dlp””douyin-downloader””视频下载””抖音短链” - 用户要求获取抖音热搜榜或搜索抖音作品 - 用户要求刷新抖音 Cookie - 用户要求刷新微信视频号或腾讯元宝 Cookie.

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

Latest version
mdr add zrong/skills/video-downloader@v26.29.38
Exact content
mdr add zrong/skills/video-downloader@sha256:a3fb7d90c962e3bc

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ecbkodbg3ptxaovo.svg)](https://markdownregistry.com/a/art_ecbkodbg3ptxaovo)

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Versions

versioncommittedcommitsizeaudit
v26.29.38 latest2026-07-28 ca266b0 13,312 BB view · diff
v26.29.382026-07-16 45f247e 12,212 BB view · diff
v26.29.382026-07-15 f40baf0 11,588 BB view · diff
v26.29.372026-07-14 8cc9312 11,079 BB view · diff
v26.29.362026-07-14 957b360 7,563 BA view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No link to a raw IP address (matched: http://127.0.0.1:2022)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (13312 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 script tag

Source

GitHub

zrong/skills · 12 stars · license none · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ecbkodbg3ptxaovo
GET https://markdownregistry.com/api/v1/resolve?ref=zrong/skills/video-downloader
GET https://markdownregistry.com/api/v1/blob/a3fb7d90c962e3bc5714a2b45c04c750e59c2ce9e6ed4010afeb345eca2d3d71

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.