blog-index SKILL.md skillA

blog-index from tin-computer/tin is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add tin-computer/tin/blog-index@git:20261002.1a8fe9f

Pins git:20261002.1a8fe9f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
tin-computer/tin
Path
workflow_packages/content.blog_index/skills/blog-index/SKILL.md
Versions recorded
2
Latest version
git:20261002.1a8fe9f, committed Oct 2, 2026
First version recorded
Oct 2, 2026
Size
6,252 bytes
Repository stars
82
License
Apache-2.0

Trace where a site's posts come from, and write one plan, with the exact files, for a blog index that lists every eligible post within two clicks, at the route the founder chose for articles. website.change applies the plan after the founder approves it.

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

A post nobody can reach from the site gets crawled late and read by few. The index is the
page that fixes that for every post at once, including the ones written next month, as long
as it reads the same source the post route reads. This run plans that index, or the fix to
the one there is, in the repository's own framework, as one patch of at most five files.
It reads the repository and changes nothing there: website.change writes the planned files
once the founder approves the plan.

# Where the articles live

1. **The chosen route.** Read `/home/user/state/content/page-routes.json` when present. Its
   `routes.article` (for example `/blog/{slug}`) is where the founder chose to publish
   articles; the index lives at that route's folder (`/blog`). Answer pages
   (`routes.answer_page`) are listed only when they share the folder.
2. **The repository.** Trace the post route in the repository's code: its URL pattern and
   where it reads posts (a Markdown or MDX folder, a content collection, a CMS client or a
   table), with the draft, unpublished and future-date rules it applies. Read
   `wiki/INDEX.md`'s `### Code map` in the project state as a map, not as proof.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add tin-computer/tin/blog-index@sha256:ea110fb30a8f4c62

The line at the top of this page pins the label git:20261002.1a8fe9f, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_p4uuj3as5gym5vvr.svg)](https://markdownregistry.com/a/art_p4uuj3as5gym5vvr)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, all committed on Oct 2, 2026.

versioncommittedcommitsizeaudit
git:20261002.1a8fe9f latest2026-10-02 1a8fe9f 6,252 BA view · diff
git:20261002.99b87e92026-10-02 99b87e9 5,697 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (6252 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

tin-computer/tin · 82 stars · license Apache-2.0 · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_p4uuj3as5gym5vvr
GET https://markdownregistry.com/api/v1/resolve?ref=tin-computer/tin/blog-index
GET https://markdownregistry.com/api/v1/blob/ea110fb30a8f4c627e7a092ca38e979a53561cc55fe3dc71cd7cc2b9f660a93c

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.

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