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IDE

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src

components

hooks

services

types.ts

notebook.tsxuseAI.tsapi.tstypes.ts

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import { useState } from 'react';
import { useAI } from '../hooks/useAI';
import { Button } from '@/components/ui/button';
import { Textarea } from '@/components/ui/textarea';
import { Card } from '@/components/ui/card';
import { Sparkles, Play, Save } from 'lucide-react';
import type { NotebookCell } from '../types';

export function Notebook() {
  const [cells, setCells] = useState<NotebookCell[]>([\
    { id: '1', type: 'markdown', content: '# AI Notebook', output: null }\
  ]);
  const { generateResponse, isLoading } = useAI();

  const addCell = (type: 'code' | 'markdown') => {
    const newCell: NotebookCell = {
      id: Date.now().toString(),
      type,
      content: '',
      output: null,
    };
    setCells([...cells, newCell]);
  };

  const updateCell = (id: string, content: string) => {
    setCells(cells.map(cell =>
      cell.id === id ? { ...cell, content } : cell
    ));
  };

  const executeCell = async (id: string) => {
    const cell = cells.find(c => c.id === id);
    if (!cell || cell.type !== 'code') return;

    try {
      const output = await generateResponse(cell.content);
      setCells(cells.map(c =>
        c.id === id ? { ...c, output } : c
      ));
    } catch (error) {
      console.error('Execution failed:', error);
    }
  };

  return (
    <div className="mx-auto max-w-4xl p-6">
      <header className="mb-8 flex items-center justify-between">
        <h1 className="flex items-center gap-2 text-3xl font-bold">
          <Sparkles className="size-8 text-purple-500" />
          AI Notebook
        </h1>
        <Button variant="outline" size="sm">
          <Save className="mr-2 size-4" />
          Save
        </Button>
      </header>

      <div className="space-y-4">
        {cells.map((cell) => (
          <Card key={cell.id} className="p-4">
            <Textarea
              value={cell.content}
              onChange={(e) => updateCell(cell.id, e.target.value)}
              placeholder={
                cell.type === 'code'
                  ? 'Enter your code or prompt...'
                  : 'Write markdown...'
              }
              className="min-h-[120px]"
            />
            {cell.type === 'code' && (
              <div className="mt-2 flex gap-2">
                <Button
                  size="sm"
                  onClick={() => executeCell(cell.id)}
                  disabled={isLoading}
                >
                  <Play className="mr-2 size-4" />
                  Run
                </Button>
              </div>
            )}
            {cell.output && (
              <div className="mt-4 rounded-md bg-muted p-4">
                <pre className="text-sm">{cell.output}</pre>
              </div>
            )}
          </Card>
        ))}
      </div>

      <div className="mt-6 flex gap-2">
        <Button onClick={() => addCell('code')} variant="outline">
          + Code Cell
        </Button>
        <Button onClick={() => addCell('markdown')} variant="outline">
          + Markdown Cell
        </Button>
      </div>
    </div>
  );
}

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