imagegen skillA
imagegen is agent-read markdown (skill) from ethanyoq/skill-hub: Generate or edit raster images when the task benefits from AI-created bitmap visuals such as photos, illustrations, textures, sprites, mockups, or transparent-background cutouts. Use when Codex should create a brand-new image, transform an existing image, or derive visual variants from references, and the output should be a bitmap asset rather than repo-native code or vector. Do not use when the task is better handled by editing existing SVG/vector/code-native assets, extending an established ic.
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 ethanyoq/skill-hub/imagegen@git:20260704.a768ef4mdr add ethanyoq/skill-hub/imagegen@sha256:826d05b806d51fa8Pin 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_idnlar7r552oqgfv)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260704.a768ef4 latest | 2026-07-04 | a768ef4 | 16,204 B | A | view · diff |
| git:20260430.12804b3 | 2026-04-30 | 12804b3 | 13,646 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 (16204 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
ethanyoq/skill-hub · 9 stars · license MIT · pushed 2026-09-15 · branch mine
API
GET https://markdownregistry.com/api/v1/artifacts/art_idnlar7r552oqgfv GET https://markdownregistry.com/api/v1/resolve?ref=ethanyoq/skill-hub/imagegen GET https://markdownregistry.com/api/v1/blob/826d05b806d51fa81cd650f1c0854b0a1f7fbccd1b152c588ded1797a2e7218f
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.