ethanyoq/skill-hub · skills/07-media-content/github-readme-visuals/SKILL.md

github-readme-visuals skillA

github-readme-visuals is agent-read markdown (skill) from ethanyoq/skill-hub: Create or refresh screenshot-led product hero images, localized interface captures, and image-led README sections for GitHub repositories. Use whenever a user asks to make a GitHub README show a GUI product visually, add software screenshots, design a README hero image, reproduce a screenshot-collage reference, or prepare repository-bound visual documentation. For GUI applications, default to the deterministic product-proof split hero with real software screenshots unless the user explicitly req.

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 ethanyoq/skill-hub/github-readme-visuals@git:20260719.417e96d
Exact content
mdr add ethanyoq/skill-hub/github-readme-visuals@sha256:7328be60a8313e58

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_uq4ijoflwytispn2.svg)](https://markdownregistry.com/a/art_uq4ijoflwytispn2)

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Versions

versioncommittedcommitsizeaudit
git:20260719.417e96d latest2026-07-19 417e96d 13,543 BA view · diff
git:20260714.9b779712026-07-14 9b77971 9,514 BA view · diff
git:20260711.be6e96e2026-07-11 be6e96e 9,027 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (13543 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

GitHub

ethanyoq/skill-hub · 9 stars · license MIT · pushed 2026-09-15 · branch mine

API

GET https://markdownregistry.com/api/v1/artifacts/art_uq4ijoflwytispn2
GET https://markdownregistry.com/api/v1/resolve?ref=ethanyoq/skill-hub/github-readme-visuals
GET https://markdownregistry.com/api/v1/blob/7328be60a8313e58a4f8386575bae42412a2bd56de40418b55653764774c2012

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