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📦 RN-Lib-Claude
Claude Code plugin for building and publishing React Native libraries.
3 library types · 13 skills · 7 agents · 8 commands · 4 scripts
Note: RN-Lib-Claude is distributed through the claude-plugin-marketplace.
┌────────────────────────────────────────────────────────────────────────────┐
│ │
│ /plugin marketplace add Shankulkarni/claude-plugin-marketplace │
│ /plugin install rn-lib-claude@shankulkarni │
│ /rn-lib-claude:setup │
│ │
│ That's it. Every library. Every component. Same standards. │
│ │
└────────────────────────────────────────────────────────────────────────────┘
Why this plugin exists
The right way to build an RN library — New Architecture, Expo, Changesets, CI — isn't written down in one place. You piece it together from docs, GitHub issues, and trial and error. This plugin is that one place.
- Setting up is 14 manual steps.
/rn-lib-claude:scaffolddoes them all. - Broken libraries ship to npm — missing changeset, console.log in src, version at 0.0.0. Pre-publish checks block them.
- New Arch violations (NativeModules, UIManager, console.log in worklets) slip through to users. deslop catches them with file:line.
- Wiring CI from scratch takes hours. The CI skill gives you working YAML for a PR gate and Changesets publish.
- Codegen knowledge is spread across three different docs. The codegen skill has it: threading constraints, Expo class names, auto-linking vs config plugin.
- Code gets published without a spec or review. Agents enforce spec → scaffold → review → publish. No skipping.
- Getting listed on reactnative.directory is a manual PR. One command does it.
📚 Library Types
Three types, one plugin. Pick the right one at scaffold time — the plugin handles the rest.
| Type | Use when | Expo Go | Native code |
|---|---|---|---|
turbo-module | Calling native platform APIs — camera, sensors, crypto, storage | ❌ Dev client | ✅ Kotlin + ObjC++ |
fabric-view | Rendering a native UI component — maps, video players, native pickers | ❌ Dev client | ✅ Kotlin + ObjC++ |
library | Pure TypeScript — pickers, hooks, utilities, formatters | ✅ Yes | ❌ None |
All three use: TypeScript strict · react-native-builder-bob · ESLint v9 · Prettier · Husky · Changesets · Expo example app.
🧠 Skills
Loaded on-demand. Only the relevant skill enters context — the rest cost 0 tokens.
