import { describe, it, expect } from 'vitest';
import * as fs from 'fs';
import * as path from 'path';

describe('Package Dependencies', () => {
  it('should not contain internal dependencies to avoid tight coupling', () => {
    const packageJsonPath = path.join(__dirname, '../../package.json');
    const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, 'utf-8'));

    const forbiddenDependencies = [
      '@zaiusinc/app-sdk',
      '@zaiusinc/node-sdk'
    ];

    const dependencies = Object.keys(packageJson.dependencies || {});
    const devDependencies = Object.keys(packageJson.devDependencies || {});
    const allDependencies = [...dependencies, ...devDependencies];

    const foundForbidden = forbiddenDependencies.filter(dep =>
      allDependencies.includes(dep)
    );

    expect(foundForbidden).toEqual([]);
  });
});