import { defineConfig, devices } from "@playwright/test";

// Browser smoke for the read-only dashboard SPA. The e2e mocks the `/api`
// backend (Playwright route fulfilment), so no live coordinator / DB is needed.
// The webServer builds + serves the production bundle via `vite preview`.
const PORT = 4173;

export default defineConfig({
  testDir: "./e2e",
  fullyParallel: true,
  forbidOnly: !!process.env.CI,
  retries: process.env.CI ? 2 : 0,
  workers: process.env.CI ? 1 : undefined,
  reporter: process.env.CI ? "github" : "list",
  use: {
    baseURL: `http://localhost:${PORT}`,
    trace: "on-first-retry",
  },
  projects: [{ name: "chromium", use: { ...devices["Desktop Chrome"] } }],
  webServer: {
    command: `npm run build && npm run preview -- --port ${PORT} --strictPort`,
    url: `http://localhost:${PORT}`,
    reuseExistingServer: !process.env.CI,
    timeout: 120_000,
  },
});