sanity-io/agent-toolkit · skills/sanity-migration/SKILL.md

sanity-migration skillA

sanity-migration is agent-read markdown (skill) from sanity-io/agent-toolkit: Plans, implements, and reviews migrations from other CMSes and content systems into Sanity. Use when migrating or replatforming to Sanity from AEM, Adobe Experience Manager, Contentful, Strapi, Webflow, WordPress, Payload, Drupal, Markdown/MDX/frontmatter files, WXR/XML exports, CMS APIs, database dumps, static HTML, or when designing extraction, transformation, Portable Text conversion, asset migration, redirects, validation, and cutover workflows..

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 sanity-io/agent-toolkit/sanity-migration@git:20260728.fc0e709
Exact content
mdr add sanity-io/agent-toolkit/sanity-migration@sha256:148ef2e394c2e119

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_jln4niwnibpkyoq4.svg)](https://markdownregistry.com/a/art_jln4niwnibpkyoq4)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260728.fc0e709 latest2026-07-28 fc0e709 5,473 BA view · diff
git:20260610.c9976782026-06-10 c997678 5,472 BA view · diff
git:20260605.6d19e562026-06-05 6d19e56 5,491 BA view · diff
git:20260603.f78fae72026-06-03 f78fae7 5,458 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 (5473 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

sanity-io/agent-toolkit · 184 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jln4niwnibpkyoq4
GET https://markdownregistry.com/api/v1/resolve?ref=sanity-io/agent-toolkit/sanity-migration
GET https://markdownregistry.com/api/v1/blob/148ef2e394c2e119868bb81a3b9b0ba9711507b5a157905bd5845e3dcdfbc0d9

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