@snps/magic-cli ✨

The Most Powerful Developer CLI Tool Ever Created

AI-powered Magic CLI for Synapse Framework - Natural language commands, smart deployments, and developer superpowers!

🌟 Features

• 🗣️ Natural Language Commands - Just describe what you want to do
• 🤖 AI-Powered - Understands intent and context
• 🎨 Beautiful Output - Modern, colorful, emoji-rich interface
• ⚡ Blazing Fast - Zero external dependencies
• 🔮 Predictive - Suggests next steps automatically
• 🌐 Context-Aware - Understands your project structure

📦 Installation

# Install globally
pnpm add -g @snps/magic-cli

# Or use in project
pnpm add -D @snps/magic-cli

🚀 Quick Start

Natural Language Commands

Just describe what you want to do:

# Create new code
synapse "create a new API endpoint for user profiles"

# Deploy application
synapse "deploy to production"

# Debug issues
synapse "debug why is memory usage high?"

# Optimize performance
synapse "make it faster"

# Run tests
synapse "run all tests"

# Generate documentation
synapse "generate docs"

Traditional Commands

synapse create      # Generate code
synapse deploy      # Deploy application
synapse debug       # Debug issues
synapse optimize    # Improve performance
synapse test        # Run tests
synapse docs        # Generate documentation
synapse help        # Show help

Interactive Mode

synapse

# Starts interactive session
✨ > create API for todos
✨ > deploy
✨ > exit

📖 Commands

Create

Generate code from natural language descriptions.

synapse "create a REST API with authentication"
synapse "make a dashboard component"
synapse "generate tests for auth module"

Features:

• AI-powered code generation
• Automatic test generation
• Documentation included
• Production-ready code
• TypeScript support

Deploy

Deploy with smart analysis and safety checks.

synapse deploy
synapse deploy --env production

Features:

• Pre-deployment analysis
• Performance impact estimation
• Cost calculation
• Security scanning
• Automatic rollback on failure

Debug

AI-powered debugging and problem solving.

synapse "debug performance issues"
synapse "why is the app slow?"
synapse "fix memory leaks"

Features:

• Automatic root cause analysis
• Smart fix suggestions
• Performance profiling
• Memory leak detection

Optimize

Automatically improve performance.

synapse optimize
synapse "make it faster"
synapse "improve performance"

Features:

• Automatic bottleneck detection
• Smart optimization suggestions
• Auto-apply safe fixes
• Performance benchmarking

Test

Run tests with comprehensive reporting.

synapse test
synapse "run all tests"
synapse "test authentication"

Features:

• Comprehensive test execution
• Code coverage analysis
• Failed test diagnostics
• Performance tracking

Docs

Generate and serve interactive documentation.

synapse docs
synapse "generate documentation"

Features:

• Auto-generated from code
• Interactive examples
• AI-powered search
• Multi-language support

🎯 Options

--help          Show help for any command
--version       Show version information
--verbose       Enable verbose output
--no-color      Disable colored output
--no-emoji      Disable emojis

💡 Examples

Create a Complete API

synapse "create a social media API with:
  - User authentication
  - Posts with likes and comments
  - Real-time notifications
  - Rate limiting
  - Full tests and documentation"

Smart Deployment

synapse deploy

# Automatically:
# ✓ Analyzes changes
# ✓ Estimates performance impact
# ✓ Calculates costs
# ✓ Runs tests
# ✓ Deploys safely
# ✓ Monitors deployment
# ✓ Rolls back on failure

Debug and Fix

synapse "debug why memory is high"

# Automatically:
# ✓ Profiles application
# ✓ Finds memory leaks
# ✓ Suggests fixes
# ✓ Can auto-apply fixes
# ✓ Verifies improvements

Performance Optimization

synapse optimize

# Automatically:
# ✓ Finds bottlenecks
# ✓ Suggests optimizations
# ✓ Applies safe fixes
# ✓ Benchmarks improvements
# ✓ Shows before/after metrics

🛠️ Programmatic Usage

import { MagicCLI, createMagicCLI } from '@snps/magic-cli';

// Create CLI instance
const cli = createMagicCLI({
  colors: true,
  emojis: true,
  verbose: false,
});

// Execute command
const result = await cli.execute('create API for users');

if (result.success) {
  console.log('Success!', result.data);
} else {
  console.error('Failed:', result.error);
}

// Interactive mode
await cli.interactive();

🎨 Custom Commands

import { BaseCommand } from '@snps/magic-cli';

class MyCommand extends BaseCommand {
  async execute(intent, options) {
    this.formatter.sparkle('Running my custom command!');
    // Your logic here
    return this.success('Done!');
  }

  getDescription() {
    return 'My custom command';
  }

  getExamples() {
    return ['synapse my-command'];
  }
}

// Register command
cli.registerCommand('my-command', new MyCommand(cli.getFormatter()));

🏗️ Architecture

Zero Dependencies

Magic CLI has zero external dependencies - everything is built from scratch using pure TypeScript and Node.js built-ins.

Core Components

• CommandProcessor - Natural language parsing
• OutputFormatter - Beautiful terminal output with ANSI codes
• MagicCLI - Main orchestrator
• Commands - Individual command implementations

Natural Language Processing

Uses pattern matching, keyword extraction, and confidence scoring to parse natural language into structured commands.

🤖 AI Integration

Magic CLI is designed to work with AI services (in future versions):

• Claude API for code generation
• OpenAI for natural language understanding
• Local AI models for offline use

🎯 Roadmap

• [ ] AI-powered code generation (Claude integration)
• [ ] Time-travel debugging
• [ ] Real-time collaboration
• [ ] Visual flow builder
• [ ] Developer happiness tracking
• [ ] Predictive performance analysis

📚 Documentation

• API Reference
• User Guide
• Examples

🤝 Contributing

We welcome contributions! See CONTRIBUTING.md for guidelines.

📜 License

MIT © Synapse Framework Team

🙏 Acknowledgments

Built with ❤️ using:

• TypeScript
• Node.js
• Pure ANSI escape codes for terminal output
• Pattern matching for NLP
• Zero external dependencies philosophy

Made with TypeScript • Zero Dependencies • Open Source

"Any sufficiently advanced CLI is indistinguishable from magic." ✨