vitest.config.ts

import { defineConfig } from 'vitest/config';

export default defineConfig({
  test: {
    environment: 'node',
    include: ['**/__tests__/**/*.test.ts'],
    coverage: {
      provider: 'v8',
      reporter: ['text', 'lcov'],
      include: ['src/**/*.ts'],
      exclude: ['src/**/*.test.ts'],
    },
    setupFiles: ['./vitest.setup.ts'],
    transformMode: {
      web: [/\.[jt]sx?$/],
    },
  },
});