AGENTS.md@Source/AgentHarnesses/skills/react-agent-skills/skills/vercel-composition-patternsA
AGENTS.md@Source/AgentHarnesses/skills/react-agent-skills/skills/vercel-composition-patterns from cratis/ai is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add cratis/ai/Source/AgentHarnesses/skills/react-agent-skills/skills/vercel-composition-patterns/AGENTS.md@git:20260915.531ebfdPins git:20260915.531ebfd in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- cratis/ai
- Path
Source/AgentHarnesses/skills/react-agent-skills/skills/vercel-composition-patterns/AGENTS.md- Versions recorded
- 1
- Latest version
- git:20260915.531ebfd, committed Sep 15, 2026
- Size
- 21,327 bytes
- Repository stars
- 4
- License
- MIT
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
# React Composition Patterns **Version 1.0.0** Engineering January 2026 > **Note:** > This document is mainly for agents and LLMs to follow when maintaining, > generating, or refactoring React codebases using composition. Humans > may also find it useful, but guidance here is optimized for automation > and consistency by AI-assisted workflows. --- ## Abstract Composition patterns for building flexible, maintainable React components. Avoid boolean prop proliferation by using compound components, lifting state, and composing internals. These patterns make codebases easier for both humans and AI agents to work with as they scale. --- ## Table of Contents 1. [Component Architecture](#1-component-architecture) — **HIGH** - 1.1 [Avoid Boolean Prop Proliferation](#11-avoid-boolean-prop-proliferation) - 1.2 [Use Compound Components](#12-use-compound-components) 2. [State Management](#2-state-management) — **MEDIUM** - 2.1 [Decouple State Management from UI](#21-decouple-state-management-from-ui) - 2.2 [Define Generic Context Interfaces for Dependency Injection](#22-define-generic-context-interfaces-for-dependency-injection) …
Read the whole file at its exact version.
How to install
mdr add cratis/ai/Source/AgentHarnesses/skills/react-agent-skills/skills/vercel-composition-patterns/AGENTS.md@sha256:d60f5614f51b62bcThe line at the top of this page pins the label git:20260915.531ebfd, 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_bbebevlf7imcbugd)
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Versions
The registry has recorded 1 version of this file, committed on Sep 15, 2026.
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (21327 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
cratis/ai · 4 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bbebevlf7imcbugd GET https://markdownregistry.com/api/v1/resolve?ref=cratis/ai/Source/AgentHarnesses/skills/react-agent-skills/skills/vercel-composition-patterns/AGENTS.md GET https://markdownregistry.com/api/v1/blob/d60f5614f51b62bccc6307c75493f4e82d1d13431f3e7071a845f6735ba80bf6
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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.