atxp-dev__cli/packages/create-atxp

create-atxp

Developer documentation for the create-atxp wrapper package.

Overview

The create-atxp package is a thin wrapper that enables the npm create atxp syntax by proxying calls to the main atxp package. This follows the convention used by other CLI tools like create-react-app, create-next-app, etc.

Architecture

npm create atxp my-app --framework express
        ↓
create-atxp/index.js
        ↓  
npx atxp create my-app --framework express
        ↓
packages/atxp/src/index.ts

How it works:

1. User runs npm create atxp <args>
2. npm automatically runs npx create-atxp <args>
3. create-atxp/index.js transforms this into npx atxp create <args>
4. The main atxp package handles the actual project creation

Development

Prerequisites

• Node.js 18+
• The main atxp package built and available

Setup

cd packages/create-atxp
npm install

Testing the Wrapper

Test Basic Functionality

# From packages/create-atxp directory
node index.js test-app

# Should be equivalent to:
# npx atxp create test-app

Test with Flags

# Test framework flag
node index.js test-app --framework express

# Test git flags  
node index.js test-app --no-git
node index.js test-app --git

# Test help
node index.js --help

Test npm create Syntax

# From repo root, test the actual npm create flow
npm create atxp test-app
npm create atxp test-app --framework express --no-git

Debugging

Enable Verbose Output

# See exactly what command is being executed
node index.js test-app --verbose

Check Dependencies

# Verify atxp package is available
npx atxp --help

# Check if create-atxp can find atxp
npm ls atxp

Common Issues

"Command not found" errors

• Ensure atxp package is built: cd ../atxp && npm run build
• Check that atxp is in dependencies: check package.json

Arguments not passing through

• Verify process.argv.slice(2) is correctly capturing all arguments
• Test with console.log(atxpArgs) in index.js

Version mismatches

• Both packages should have the same version number
• Check atxp dependency version in package.json

Version Management

The create-atxp package version should always match the main atxp package:

# Check current versions
cd packages/atxp && npm version
cd ../create-atxp && npm version

# Update versions (should be done together)
npm version patch  # in both packages

Testing Checklist

Before releasing, verify:

• node index.js test-app creates project successfully
• node index.js test-app --framework express works
• node index.js test-app --no-git skips git initialization
• node index.js test-app --git forces git initialization
• node index.js --help shows help information
• npm create atxp test-app works from repo root
• All arguments pass through correctly
• Error messages are clear and helpful
• Package.json versions match between both packages

File Structure

packages/create-atxp/
├── README.md           # This developer documentation
├── package.json        # Package configuration and dependencies
├── index.js           # Main wrapper script
└── eslint.config.js   # ESLint configuration

Dependencies

• atxp: The main CLI package (exact version match)
• eslint, globals: Development dependencies for linting

Publishing

This package is published to npm as create-atxp and should be published alongside the main atxp package with matching versions.

# Build and test first
npm run build
npm test

# Publish (from packages/create-atxp)
npm publish

Contributing

When modifying the wrapper:

1. Test locally with node index.js
2. Test with npm create atxp syntax
3. Verify all flags and arguments pass through
4. Update tests if needed
5. Ensure version stays in sync with main package