feat(ldd): property-based, mutation и браузерный E2E

e2e/playwright.config.ts

@@ -0,0 +1,27 @@
+import { defineConfig, devices } from "@playwright/test";
+
+export default defineConfig({
+  testDir: ".",
+  timeout: 45_000,
+  expect: { timeout: 10_000 },
+  fullyParallel: false,
+  workers: 1,
+  forbidOnly: true,
+  reporter: [
+    ["list"],
+    ["json", { outputFile: "../build/evidence/playwright.json" }],
+  ],
+  use: {
+    baseURL: process.env.LDD_WEB_URL ?? "http://localhost:8090",
+    headless: true,
+    ignoreHTTPSErrors: true,
+    trace: "retain-on-failure",
+    screenshot: "only-on-failure",
+  },
+  projects: [
+    {
+      name: "chromium",
+      use: { ...devices["Desktop Chrome"] },
+    },
+  ],
+});