/**
 * Unit tests for TodoStore.
 *
 * Test cases:
 *   - Create a todo and verify fields
 *   - List todos (empty, non-empty)
 *   - Update todo fields
 *   - Mark as done/undone
 *   - Delete a todo
 *   - Stats calculation
 *   - File persistence (write and re-read)
 *   - Error handling (invalid ID, missing file)
 *
 * Use a temp directory for the JSON file in tests.
 */
import { describe, it, expect } from 'vitest';

// TODO: Implement store tests
// This file will be completed by an AI tool via proxym ticket dispatch.

describe('TodoStore', () => {
  it.todo('should be implemented by AI tool');
});
