core/tests/e2e/playwright.config.ts

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

const baseURL = process.env.BASE_URL ?? "http://localhost:8123";

export default defineConfig({
  testDir: ".",
  timeout: 30_000,
  // Reruns a failed test once in CI to absorb transient startup flakiness.
  retries: process.env.CI ? 1 : 0,
  reporter: [["list"], ["html", { open: "never" }]],
  use: {
    baseURL,
    trace: "retain-on-failure",
  },
  projects: [
    {
      name: "chromium",
      use: { ...devices["Desktop Chrome"] },
    },
  ],
});