arch-upgrade-scaffold SKILL.md skillA

arch-upgrade-scaffold from baristaze/swe_guidelines is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add baristaze/swe_guidelines/arch-upgrade-scaffold@git:20261015.a329574

Pins git:20261015.a329574 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
baristaze/swe_guidelines
Path
skills/arch-upgrade-scaffold/SKILL.md
Versions recorded
10
Latest version
git:20261015.a329574, committed Oct 15, 2026
First version recorded
Sep 30, 2026
Size
13,538 bytes
Repository stars
94
License
MIT

Move a copy of the scaffold, or a layer whose own scaffold builds on it, to a later release by merging it. The scaffold branch holds the scaffold as the repository took it, and a three-way merge brings in what changed since. The first run grafts a base at the release the repository pins, or takes a layer's first scaffold.

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

# arch-upgrade-scaffold

A path that starts with `../` is read from this skill's folder as
`realpath` resolves it.

A copy of the scaffold keeps its base in git. Its `scaffold` branch
holds the scaffold as the copy took it: each commit there is the
scaffold at one commit of its source, renamed to the copy's name by
that commit's own `new.py`, and its parent is the render before it.
`../../scaffold/base.py` writes those commits; its docstring holds the
details. The copy's main branch merges the `scaffold` branch, so the
render it merged last is the merge base of the next move. `git merge
scaffold` then brings in what the scaffold changed since, three ways,
and keeps what the copy changed.

A layer is a repository whose own scaffold builds on its source's. It
holds the source's `scaffold/` folder at `scaffold/`, under the name
`acme`, and changes and adds to it there. A product is copied from a
layer as it is from this guideline. A layer takes its source's
`scaffold/` folder unchanged: each commit on its `scaffold` branch is
that folder at one commit of the source, written by `base.py --layer`,
and the layer merges the branch as a copy does. The source of a copy or
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add baristaze/swe_guidelines/arch-upgrade-scaffold@sha256:42a1caa96b21a1d1

The line at the top of this page pins the label git:20261015.a329574, 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_gjlmxnqkzsgjhzlo.svg)](https://markdownregistry.com/a/art_gjlmxnqkzsgjhzlo)

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

Versions

The registry has recorded 10 versions of this file, between Sep 30, 2026 and Oct 15, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20261015.a329574 latest2026-10-15 a329574 13,538 BA view · diff
git:20261015.8df21962026-10-15 8df2196 12,843 BA view · diff
git:20261014.fec008f2026-10-14 fec008f 18,229 BA view · diff
git:20261014.7748a1f2026-10-14 7748a1f 17,265 BA view · diff
git:20261014.2ed83a02026-10-14 2ed83a0 16,852 BA view · diff
git:20261004.0351c862026-10-04 0351c86 16,182 BA view · diff
git:20261002.02d1f562026-10-02 02d1f56 15,531 BA view · diff
git:20261002.cd28ed32026-10-02 cd28ed3 15,123 BA view · diff
git:20260930.a0a686d2026-09-30 a0a686d 11,327 BA view · diff
git:20260930.9bc4b262026-09-30 9bc4b26 10,905 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 (13538 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

baristaze/swe_guidelines · 94 stars · license MIT · pushed 2026-11-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gjlmxnqkzsgjhzlo
GET https://markdownregistry.com/api/v1/resolve?ref=baristaze/swe_guidelines/arch-upgrade-scaffold
GET https://markdownregistry.com/api/v1/blob/42a1caa96b21a1d13a85b971a535e987903800ee91934b9e2823cfd518272f2e

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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