keystatic-setup SKILL.md skillA

keystatic-setup from karero/croftweaver is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add karero/croftweaver/keystatic-setup@git:20260716.5f5e7ec

Pins git:20260716.5f5e7ec in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
karero/croftweaver
Path
skills/keystatic-setup/SKILL.md
Versions recorded
5
Latest version
git:20260716.5f5e7ec, committed Jul 16, 2026
First version recorded
Jul 9, 2026
Size
7,381 bytes
Repository stars
8
License
MIT

Add Keystatic — a git-based CMS from the Keystone team — to a new-website Astro scaffold, so a non-technical person can edit content through a UI while the data still rests as Markdown in the GitHub repo. Wires LOCAL storage mode (edit in the dev server, commit/push); documents the GitHub cloud-mode upgrade for browser editing. Run ONCE, at scaffold time, when new-website Q3 = "a non-technical person edits content". Trigger phrases: "add a CMS", "Keystatic", "non-technical editor…

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

# Keystatic setup (scaffold-time, opt-in)

Adds an optional editor UI to the `new-website` Astro overlay. **Opt-in:** the default
scaffold is CMS-free (Markdown-in-git is the workflow). Run this only when new-website
§1 Q3 says a non-technical person edits after launch. Keystatic is git-based — it writes
Markdown/Markdoc into the repo, so "data rests in your GitHub" stays literally true and
the site stays free + static. (Keystatic is built by Thinkmill, the Keystone team.)

Prereq: the site uses **Content Collections** (new-website Q1) — Keystatic edits the
files those collections read. If the site is flat pages only, add a collection first.

## Local mode (what this skill wires up)

Edit via the dev server; Keystatic commits nothing on its own — you review and `git
commit`/`push`, Cloudflare deploys. The admin runs in `astro dev` only; the production
build stays fully static (no adapter, no auth, no server). Steps applied to the project:

1. **Install** (per the official Astro guide — verify current commands at keystatic.com):
   ```bash
   npm install @keystatic/core @keystatic/astro
   npx astro add react markdoc          # admin UI (React) + content format (Markdoc)
   ```
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add karero/croftweaver/keystatic-setup@sha256:c4201b17eab096b4

The line at the top of this page pins the label git:20260716.5f5e7ec, 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_evys6pxfl4b5ov7c.svg)](https://markdownregistry.com/a/art_evys6pxfl4b5ov7c)

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

Versions

The registry has recorded 5 versions of this file, between Jul 9, 2026 and Jul 16, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20260716.5f5e7ec latest2026-07-16 5f5e7ec 7,381 BA view · diff
git:20260716.ea08a1f2026-07-16 ea08a1f 7,022 BA view · diff
git:20260716.abb6c0c2026-07-16 abb6c0c 6,799 BA view · diff
git:20260709.d318aad2026-07-09 d318aad 6,492 BA view · diff
git:20260709.d11ded82026-07-09 d11ded8 6,315 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 (7381 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

karero/croftweaver · 8 stars · license MIT · pushed 2026-10-21 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_evys6pxfl4b5ov7c
GET https://markdownregistry.com/api/v1/resolve?ref=karero/croftweaver/keystatic-setup
GET https://markdownregistry.com/api/v1/blob/c4201b17eab096b4b5d309138491635df11f9c191ede2050ed486049b043d3f8

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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