smicolon/ai-kit · packs/nextjs/skills/vercel-react-best-practices/SKILL.md

vercel-react-best-practices skillA

vercel-react-best-practices is agent-read markdown (skill) from smicolon/ai-kit: Official React and Next.js performance optimization guidelines from Vercel Engineering. Auto-activates when writing, reviewing, or refactoring React components, Next.js pages, data fetching, bundle optimization, or performance-critical frontend code..

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 smicolon/ai-kit/vercel-react-best-practices@v1.0.0
Exact content
mdr add smicolon/ai-kit/vercel-react-best-practices@sha256:5bfea8e4445505d1

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_2azd42se2f3zrfyd.svg)](https://markdownregistry.com/a/art_2azd42se2f3zrfyd)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-09-03 2ed4fc1 6,486 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 (6486 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

smicolon/ai-kit · 6 stars · license MIT · pushed 2026-09-15 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2azd42se2f3zrfyd
GET https://markdownregistry.com/api/v1/resolve?ref=smicolon/ai-kit/vercel-react-best-practices
GET https://markdownregistry.com/api/v1/blob/5bfea8e4445505d179cdb79567218a2c2cb9fa0f8c1fc1bd1b0e404a5001e855

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