rn-create-app

Validates pre-creation parameters for React Native project initialization.

2|Updated May 20, 2026
One-click install
npx skills add https://github.com/Yemomo511/hybrid-agent-rail --skill rn-create-app
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: rn-create-app
Source: https://github.com/Yemomo511/hybrid-agent-rail/tree/main/example/.codex/skills/rn-create-app
Command: npx skills add https://github.com/Yemomo511/hybrid-agent-rail --skill rn-create-app

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Creating a React Native app involves dozens of critical choices including initialization path, target architecture, RN version, and platform support that, if made incorrectly, lead to compatibility issues, broken builds, and wasted development time for cross-platform mobile projects.

Core Features & Use Cases

  • Pre-creation parameter validation: Enforces collection of all required setup details before any project initialization commands are run, preventing invalid configurations.
  • Multi-path initialization support: Guides users through Expo managed/CNG, React Native Community CLI, and existing native app RN integration workflows.
  • Version and architecture compatibility checks: Provides specific guidance for RN 0.74 to 0.85, including New Architecture default behavior changes and Legacy Architecture compatibility requirements.
  • Use Case: A mobile development team building a new cross-platform app can use this skill to ensure their RN project is configured with the correct architecture, version, and native module support from the start, avoiding costly rework later.

Quick Start

Use the rn-create-app skill to initialize a new React Native project for Android and iOS with New Architecture enabled, using the latest stable RN version and yarn as the package manager.

Frequently Asked Questions about rn-create-app

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I initialize a React Native app with the correct New Architecture configuration?

To initialize a React Native app with the React Native New Architecture configuration, enforce mandatory pre-creation parameter validation to select the correct RN version and architecture settings, preventing broken cross-platform builds and native module compatibility issues.

What is the best way to choose between Expo and React Native Community CLI for a new project?

The best way to choose between Expo and React Native Community CLI is to evaluate your initialization path through pre-creation parameter validation, ensuring your selection aligns with platform-specific build requirements and native module compatibility for your cross-platform mobile app.

Does React Native 0.74 support the New Architecture by default?

React Native 0.74 through 0.85 include specific New Architecture default behavior changes and Legacy Architecture compatibility requirements. You must apply version and architecture compatibility checks during app initialization to ensure correct native module support and platform-specific builds.

How do I set up a cross-platform mobile app in React Native without misconfiguration risks?

You can set up a cross-platform mobile app in React Native without misconfiguration risks by using pre-creation parameter validation to enforce the collection of all required setup details, including target architecture, RN version, and initialization path, before running any project commands.

Can I integrate React Native into an existing native app using the New Architecture?

Yes, you can integrate React Native into an existing native app using the New Architecture. Multi-path initialization support guides you through existing native app RN integration workflows while applying version and architecture compatibility checks to maintain native module compatibility.

Why does my React Native initialization fail due to incorrect version and architecture choices?

Your React Native initialization fails because incorrect choices regarding initialization path, target architecture, and RN version lead to compatibility issues and broken builds. Pre-creation parameter validation eliminates these misconfiguration risks before any initialization commands run.