blog-hero-images SKILL.md skillA
blog-hero-images from justsml/dans-blog is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add justsml/dans-blog/blog-hero-images@git:20261005.0cb9d7fPins git:20261005.0cb9d7f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- justsml/dans-blog
- Path
.agents/skills/blog-hero-images/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261005.0cb9d7f, committed Oct 5, 2026
- First version recorded
- Aug 22, 2026
- Size
- 8,692 bytes
- Repository stars
- 16
- License
- none declared
Art-direct and generate DanLevy.net blog hero images plus compositionally matched square thumbnails. Use for analyzing a target post, exploring 3-5 varied visual concepts, generating wide and square image families, or updating post image frontmatter.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Blog hero images Create an image family that explains the post's idea at a glance. Treat the wide hero and square thumbnail as two compositions of the same concept, not an arbitrary crop and not unrelated artwork. Default to Paper atelier as an editorial medium, with mature paper cut-outs, collage, printmaking, or tactile photography. It is not a fixed ivory/blue/terracotta palette or an architectural-model template. Let the article determine subject, color, scale, lighting, and composition. A batch must feel like distinct artworks from one thoughtful publication, not product shots from one catalog. Compatible object photography remains welcome. Read the refined composition, dark-mode, and acceptance guidance in `references/visual-language.md`. Use the requested image generation tool, or the best available one, for raster generation. If the user named a tool or model, use it. Otherwise pick the strongest image generator available in the current environment, and say which one you chose before generating. Read `references/visual-language.md` before writing prompts. Read the target `index.mdx` in full and inspect its existing images before generating anything. ## Workflow …
Read the whole file at its exact version.
How to install
mdr add justsml/dans-blog/blog-hero-images@sha256:9197003d334a3d4cThe line at the top of this page pins the label git:20261005.0cb9d7f, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_b2hdqzv23aio5csp)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Aug 22, 2026 and Oct 5, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261005.0cb9d7f latest | 2026-10-05 | 0cb9d7f | 8,692 B | A | view · diff |
| git:20261005.952f9de | 2026-10-05 | 952f9de | 8,083 B | A | view · diff |
| git:20261002.68923da | 2026-10-02 | 68923da | 7,986 B | A | view · diff |
| git:20260908.d5d4ff5 | 2026-09-08 | d5d4ff5 | 6,254 B | A | view · diff |
| git:20260822.78b6092 | 2026-08-22 | 78b6092 | 6,030 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 (8692 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
justsml/dans-blog · 16 stars · license none declared · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b2hdqzv23aio5csp GET https://markdownregistry.com/api/v1/resolve?ref=justsml/dans-blog/blog-hero-images GET https://markdownregistry.com/api/v1/blob/9197003d334a3d4caef70d7865c9af02de2a5dc1043a60c0859a8cddc51a2bb9
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.