import { defineConfig } from 'vitest/config'

export default defineConfig({
  test: {
    include: ['test/**/*.test.ts'],
    environment: 'node',
    coverage: {
      provider: 'v8',
      // Tested surface = business logic + in-memory adapters. The pg/ioredis/fastify
      // production wiring (db/pool.ts, store/pg.ts, api/main.ts) is an integration seam
      // exercised by Testcontainers in CI (docs/PLAN_RELAY_CONTROLPLANE.md §10), not unit tests.
      include: ['src/**/*.ts'],
      exclude: ['**/*.d.ts', 'src/main.ts'],
    },
  },
})