agentmods.dev

react-native-core

react-native-core is a skill for Claude Code, Codex from maikotrindade/awesome-react-native-skills. It costs 37 tokens per session (1,247 once invoked), scanned A, original, GPL-3.0.

A reference and implementation guide for React Native's core building blocks, including native interface components, layout, styling, animations, lists, and device APIs.

In plain words
What is it for?
Use it when creating React Native screens, arranging layouts, styling components, adding animations, building lists, or accessing iOS and Android platform features.
Why use it?
It helps you choose and use the standard tools for building iOS and Android interfaces without relying on platform-specific implementations for common tasks.

Skill for Claude CodeCodex

Part of the awesome-react-native-skills plugin — 10 skills shipped together

not rated 11 +2 3mo ago A scan 37 tokens GPL-3.0
View the source file maikotrindade/awesome-react-native-skills
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/maikotrindade/awesome-react-native-skills/react-native-core
Any agent
npx skills add maikotrindade/awesome-react-native-skills --skill react-native-core
Clone the repo
git clone --depth 1 https://github.com/maikotrindade/awesome-react-native-skills

Made for: Claude Code, Codex.

Or install awesome-react-native-skills, the plugin that ships this one along with the rest of its 10 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for react-native-core

README.md
[![agentmods](https://agentmods.dev/badge/skills/maikotrindade/awesome-react-native-skills/react-native-core.svg)](https://agentmods.dev/skills/maikotrindade/awesome-react-native-skills/react-native-core)
Your own site
<a href="https://agentmods.dev/skills/maikotrindade/awesome-react-native-skills/react-native-core"><img src="https://agentmods.dev/badge/skills/maikotrindade/awesome-react-native-skills/react-native-core.svg" alt="Measured on agentmods" height="20"></a>
Per session 37 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,247 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00037 $0.01247
Opus 5 $0.00018 $0.00624
Sonnet 5 $0.00007 $0.00249
Haiku 4.5 $0.00004 $0.00125

Measured 5d ago against content hash e3f4da8b58dc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

react-native-core scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/react-native-core/SKILL.md · 109 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

20 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 109 lines · 37 tokens per session scan A e3f4da8b58dc

Subscribe to this mod's changes

react-native-core is a skill published in the GitHub repository maikotrindade/awesome-react-native-skills (11 stars, last pushed 3mo ago), licensed GPL-3.0. It adds 37 tokens to every session and 1,247 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

FrontendMobileReactai-skillsclaudecursorexpomobile-developmentreact-native
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