LoomPad: Interactive Story Tree Explorer

A gamepad-style interface for exploring branching narratives with AI text generation.

Features

• 🎮 Gamepad-style interface with keyboard controls
• 🌳 Multiple story trees with branching narratives
• 🤖 AI-powered text generation
• 💾 Automatic local storage
• 🎯 Focus-driven navigation

Quick Start

1. Install dependencies:

bun i

2. Set up environment variables:

• Create a .env file
• Add your OpenRouter API key: OPENROUTER_API_KEY=your_key_here

3. Start development server:

bun run dev

Usage Guide

Interface

The interface is designed around a gamepad metaphor:

┌───────────────────┐
│    Story Text     │
│                   │
│  [Navigation Dots]│
├───────┬─────┬────┤
│ D-Pad │ A B │ ···│
└───────┴─────┴────┘

Controls

• Arrow Keys/D-Pad: Navigate through story tree
  • Up/Down: Move through story progression
  • Left/Right: Switch between branches
• Enter/A Button: Generate new continuation
• Backspace/B Button: Edit current text
• ~/Select: Open settings menu
• Escape/Start: Switch between stories

Story Management

Press Enter/Start to:

• Create new stories
• Switch between stories
• Delete stories
• All changes auto-save

Generation Settings

Press Tab/Select to adjust:

• Model selection
• Temperature (randomness)
• Max tokens (length)
• Top P (variety)

Tips

• Use Up/Down to follow main thread
• Use Left/Right to explore alternatives
• Watch navigation dots for branch locations

Development

Project Structure

• client/ - Frontend React code
  • interface/ - UI components and hooks
  • assets/ - Static resources
• server/ - Backend API and services
  • apis/ - HTTP and WebSocket endpoints
• shared/ - Common types and utilities

Available Scripts

• bun run dev - Start development server with hot reload
• bun run build - Build for production
• bun run prod - Run production server
• bun run lint - Run ESLint

Technical Details

• Built with Bun + React + Vite
• TypeScript throughout
• OpenRouter API for text generation
• Local storage for persistence
• Server-side rendering enabled

Contributing

1. Fork the repository
2. Create your feature branch
3. Commit your changes
4. Push to the branch
5. Open a Pull Request

License

MIT License - see LICENSE file for details