arch-review SKILL.md skillA
arch-review from ramboz/jig is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ramboz/jig/arch-review@git:20260917.3e6faffPins git:20260917.3e6faff in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ramboz/jig
- Path
hosts/copilot/.github/skills/arch-review/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260917.3e6faff, committed Sep 17, 2026
- First version recorded
- Sep 16, 2026
- Size
- 16,969 bytes
- Repository stars
- 7
- License
- MIT
Team baseline for architecture, design-doc, and RFC review — produces summary, strengths, concerns, and open questions. Auto-triggers when you say review this design, review this architecture, review this proposal, review my RFC, poke holes in this proposal, is this design sound, or critique this tech spec. Defers to any other installed skill whose description identifies it as handling architecture review, design review, RFC review, or technical-design review — if such a skill is present…
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
> Spec 014 introduced this skill as jig's **team baseline** for > architecture, design-doc, and RFC review. It is the second non-stub > active jig skill that ships without a `.py` helper (after > `/jig:pr-review`, spec 012) — arch-review is fundamentally a judgment > skill, and what little determinism is needed (read the doc, identify > the scope, classify the domain) Copilot can run inline. If any other > skill is installed whose description identifies it as handling > architecture review, design review, RFC review, or technical-design > review, the GitHub Copilot CLI skill router prefers that one over jig's > baseline — the deferral is category-based, not name-specific, so a > richer user skill named anything (`arch-review`, `design-review`, > `rfc-reviewer`, etc.) wins. Jig's slim version remains the > auto-trigger when no such skill is installed. ## What this skill does Produces a four-section markdown review of an architecture proposal, a design document, an RFC, or an ADR draft: 1. **Summary** — a two-or-three-sentence paragraph stating what the proposal does and your overall assessment (is it ready to proceed, does it need revisions, does it need rework?). …
Read the whole file at its exact version.
How to install
mdr add ramboz/jig/arch-review@sha256:c87892fe9352fcefThe line at the top of this page pins the label git:20260917.3e6faff, 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_d6kf4nx3qfonfego)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Sep 16, 2026 and Sep 17, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260917.3e6faff latest | 2026-09-17 | 3e6faff | 16,969 B | A | view · diff |
| git:20260916.dc8d453 | 2026-09-16 | dc8d453 | 16,947 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 (16969 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
ramboz/jig · 7 stars · license MIT · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_d6kf4nx3qfonfego GET https://markdownregistry.com/api/v1/resolve?ref=ramboz/jig/arch-review GET https://markdownregistry.com/api/v1/blob/c87892fe9352fcef57c1c9b246d28714570b936bd2786828c09954697d618bf9
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.