Home / dayfinggg / openai-codex-agent-skills · GitHub

react SKILL.md skillA

react from dayfinggg/openai-codex-agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add dayfinggg/openai-codex-agent-skills/react@git:20261105.e0d5bb2

Pins git:20261105.e0d5bb2 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: dayfinggg/openai-codex-agent-skills
Path: codex/skills/react/SKILL.md
Versions recorded: 4
Latest version: git:20261105.e0d5bb2, committed Nov 5, 2026
First version recorded: Jul 19, 2026
Size: 4,081 bytes
Repository stars: 8
License: MIT

Implements and refactors React or Next.js components, hooks, data loading, rendering, bundles, and composition. Use when editing or creating .tsx or .jsx files, React components, Next.js routes, or when the user mentions React, Next.js, UI, frontend, HTML, CSS, Tailwind, or accessibility, including HTML and CSS without React.

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

1. Identify the requested behavior, affected route and components, their callers, React and framework versions, router, bundler, runtime, and existing checks. Inspect whether React Compiler is enabled. For a standalone HTML/CSS review, use the interface reference without imposing a React toolchain.
2. Read official documentation matching the installed version before changing framework APIs, caching, or runtime boundaries. Use packaged documentation or a release tag if the live site targets a newer version. Preserve the existing router and dependency versions. Do not convert the project to a new state manager or rendering architecture as a side effect.
3. Trace the user interaction through state, data loading, server mutation, and the rendered result. Distinguish real persistence from fixtures or optimistic display. Reproduce the reported failure when practical. Keep props, refs, keyboard behavior, public exports, and supported loading and error states compatible.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add dayfinggg/openai-codex-agent-skills/react@sha256:6f9478412ca421b9

The line at the top of this page pins the label git:20261105.e0d5bb2, 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](https://markdownregistry.com/badge/art_qro66v5ewxdlmxel.svg)](https://markdownregistry.com/a/art_qro66v5ewxdlmxel)

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

Versions

The registry has recorded 4 versions of this file, between Jul 19, 2026 and Nov 5, 2026, about one every 36 days.

version	committed	commit	size	audit
git:20261105.e0d5bb2 latest	2026-11-05	e0d5bb2	4,081 B	A	view · diff
git:20261105.39988c5	2026-11-05	39988c5	3,998 B	A	view · diff
git:20260722.f0eb407	2026-07-22	f0eb407	4,551 B	A	view · diff
git:20260719.e3c793f	2026-07-19	e3c793f	9,521 B	A	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 (4081 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

dayfinggg/openai-codex-agent-skills · 8 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qro66v5ewxdlmxel
GET https://markdownregistry.com/api/v1/resolve?ref=dayfinggg/openai-codex-agent-skills/react
GET https://markdownregistry.com/api/v1/blob/6f9478412ca421b9e279f11a98ecb538df1f4fb690b507f6f2c5f46c9eec90be

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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