⚡ Live Sandbox: AI Dev Tool: Cartesian AI 3D

📝 Editable Code Sandbox

```typescript
// AI Dev Tool: Capsule SQLite Web App Boilerplate
// Description: A production-ready boilerplate for building single-file web apps 
//              that save their data into SQLite using Capsule and Next.js

import { NextApiRequest, NextApiResponse } from 'next';
import { Capsule } from 'capsule';
import { sqlite3 } from 'sqlite3';
import { Worker } from '@cloudflare/workers-types';

// Define the database schema
interface DatabaseSchema {
  id: number;
  name: string;
  email: string;
}

// Create a Capsule instance
const capsule = new Capsule({
  // Initialize the database
  database: {
    client: 'sqlite3',
    connection: {
      filename: './database.db',
    },
  },
});

// Define the API routes
const apiRoutes = {
  // Get all records
  GET: async (req: NextApiRequest, res: NextApiResponse) => {
    try {
      const records = await capsule.database('records').select();
      res.status(200).json(records);
    } catch (error) {
      res.status(500).json({ error: 'Failed to retrieve records' });
    }
  },

// Create a new

🖥️ Interactive Execution Terminal Console

⚡ Ready! Click ▶️ Run Code to execute code in browser terminal...