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.
npx skills add memi-design/design-skills --skill react-native-gengit clone --depth 1 https://github.com/memi-design/design-skillsWrote 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.
[](https://agentmods.dev/skills/memi-design/design-skills/react-native-gen)<a href="https://agentmods.dev/skills/memi-design/design-skills/react-native-gen"><img src="https://agentmods.dev/badge/skills/memi-design/design-skills/react-native-gen/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/memi-design/design-skills/react-native-gen"><img src="https://agentmods.dev/badge/skills/memi-design/design-skills/react-native-gen.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00023 | $0.00927 |
| Opus 5.5 | $0.00009 | $0.00371 |
| Sonnet 5.5 | $0.00005 | $0.00185 |
| Haiku 4.5 | $0.00002 | $0.00093 |
Grade A, and why
react-native-gen 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.
React Native Generator — Memoire Codegen Skill
Translates Memoire specs into production React Native components. Maintains atomic design hierarchy and maps web primitives to native equivalents.
Mapping Rules
shadcn/ui to React Native
| shadcn Component | RN Equivalent | Notes |
|---|---|---|
| Button | Pressable + Text | Use Pressable over TouchableOpacity |
| Card | View with shadow styles | NativeWind shadow-md rounded-lg |
| Input | TextInput | Add returnKeyType, autoCapitalize |
| Badge | View + Text | Fixed height, rounded-full |
| Avatar | Image with fallback View | borderRadius: 9999 |
| Dialog | Modal | Use RN Modal with transparent |
| Select | Custom ActionSheet or Picker | Platform-specific |
| Separator | View with h-px bg-border |
|
| Tabs | Custom with Pressable row |
Horizontal scroll for overflow |
| Table | FlatList with header row | Virtualized by default |
| Switch | RN Switch | Map trackColor, thumbColor |
| Checkbox | Pressable + icon toggle | No native checkbox on RN |
| ScrollArea | ScrollView | Add showsVerticalScrollIndicator |
| Sheet | Modal + Animated.View | Bottom sheet pattern |
| Skeleton | Animated View with shimmer | Use Animated opacity loop |
Tailwind to NativeWind
- Web Tailwind classes map 1:1 in NativeWind 4.x
- Exceptions:
hover:,focus-visible:— replace withactive:states - Grid: Use
flexlayout — RN has no CSS Grid gap-*works in NativeWind, prefer over margin hacks
Atomic Folders (React Native)
| Level | Output Path |
|---|---|
| atom | components/ui/ |
| molecule | components/molecules/ |
| organism | components/organisms/ |
| template | components/templates/ |
| page | screens/ |
Component Template
import { View, Text, Pressable } from "react-native";
import type { ComponentProps } from "react";
interface {Name}Props {
// Generated from spec.props
}
export function {Name}({ ...props }: {Name}Props) {
return (
<View className="...">
{/* Component content */}
</View>
);
}
What ships with it
1 file 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.
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.
- 1mo ago First seen · 125 lines · 23 tokens per session scan A 2291c53334e9
react-native-gen is a skill published in the GitHub repository memi-design/design-skills (7 stars, last pushed 27d ago), licensed MIT. It adds 23 tokens to every session and 927 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-09-03.
Other skills, from other repositories
react-native
React Native mobile patterns, platform-specific code.
react-native-cursor-rules
React Native development best practices for TypeScript, functional components, performance optimization, and styling guidelines.
animate-expo
Build animation and gestures in React Native and Expo with Reanimated worklets on the UI thread — sheets, drawers, screen transitions, swipe, drag, press feedback, haptics. Use when adding gestures to an Expo app, or when motion stutters, janks or drops frames on a real Android or iOS device.
swiftui-native-first
The single most important quality skill. Enforces native SwiftUI components and rejects unnecessary custom code. Use this skill as a reference throughout the entire build process. Include its core rules in every CLAUDE.md. This is what prevents Claude Code from building janky custom UI when a native component exists.
uikit-bridging
How to bridge UIKit into a SwiftUI app correctly when SwiftUI's API is genuinely insufficient. Covers UIViewRepresentable lifecycle, sizeThatFits, font-design inheritance, animation suppression, and the small set of legitimate use cases. Use this skill whenever the swiftui-native-first skill points you here for a…
dark-mode-legibility
Test every screen in BOTH light and dark mode every iteration. The most common iOS legibility bugs only show in one mode, including a specific class of vibrancy-on-pastel-tint failures that produce illegible labels on glass buttons. Use this skill alongside polish-and-refinement during the polish phase, and as a…