stack-rules SKILL.md skillA
stack-rules from calebnewtonusc/chewbacca is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add calebnewtonusc/chewbacca/stack-rules@git:20260919.dd1584bPins git:20260919.dd1584b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- calebnewtonusc/chewbacca
- Path
skills/stack-rules/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260919.dd1584b, committed Sep 19, 2026
- First version recorded
- Aug 10, 2026
- Size
- 2,768 bytes
- Repository stars
- 9
- License
- MIT
Enforces this kit's standards for Next.js, React, Supabase and Vercel work. Use when writing or reviewing UI components, API routes, database schemas or queries, deployment config, styling, animations, accessibility, performance, state management or tests, or when running a pre-ship audit. Covers shadcn/ui patterns, Zod-validated App Router routes, RLS policies, Core Web Vitals budgets and WCAG contrast.
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
# Stack rules Twelve standards files for the stack this kit assumes. They load only when the work actually touches the relevant area, which is the point: importing all of them on every session costs roughly 12,500 tokens, and a Python service that will never render a button should not pay for the Tailwind rules. The six genuinely universal standards (git, security, writing, naming, typescript, review-discipline) are not here. Those are `@`-imported by `CLAUDE.md` and always in context, at about 3,700 tokens. ## Which file to read Read the specific file before writing code in its area. Do not read all twelve. | Working on | Read | | ------------------------------------------------- | ------------------------------ | | React components, shadcn/ui, loading/empty states | `references/components.md` | | API routes, Zod validation, error shapes | `references/api.md` | | Supabase schema, RLS, migrations, queries | `references/database.md` | | Vercel deploys, env vars, pre-deploy checks | `references/deployment.md` | …
Read the whole file at its exact version.
How to install
mdr add calebnewtonusc/chewbacca/stack-rules@sha256:6f7f6a2f40c1c8f1The line at the top of this page pins the label git:20260919.dd1584b, 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_twwvzy6luhjiskeg)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Aug 10, 2026 and Sep 19, 2026, about one every 20 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260919.dd1584b latest | 2026-09-19 | dd1584b | 2,768 B | A | view · diff |
| git:20260810.64a5d42 | 2026-08-10 | 64a5d42 | 2,817 B | A | view · diff |
| git:20260810.122eade | 2026-08-10 | 122eade | 2,815 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 (2768 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
calebnewtonusc/chewbacca · 9 stars · license MIT · pushed 2026-10-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_twwvzy6luhjiskeg GET https://markdownregistry.com/api/v1/resolve?ref=calebnewtonusc/chewbacca/stack-rules GET https://markdownregistry.com/api/v1/blob/6f7f6a2f40c1c8f168b774a02d4ee72f27e25939b11852024eb6fa5cf5adc18b
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.