add hw2

node_modules/@zenuml/core/playwright.config.ts

@@ -0,0 +1,37 @@
+import { defineConfig, devices } from "@playwright/test";
+
+export default defineConfig({
+  testDir: "./tests",
+  fullyParallel: true,
+  forbidOnly: !!process.env.CI,
+  retries: process.env.CI ? 2 : 0,
+  workers: process.env.CI ? 1 : undefined,
+  outputDir: "test-results/",
+  reporter: process.env.CI
+    ? [["github"], ["html", { open: "never", outputFolder: "playwright-report" }]]
+    : [["html", { outputFolder: "playwright-report" }]],
+  use: {
+    baseURL: "http://127.0.0.1:8080",
+    trace: "on-first-retry",
+    screenshot: "only-on-failure",
+  },
+  projects: [
+    {
+      name: "chromium",
+      use: {
+        ...devices["Desktop Chrome"],
+        viewport: { width: 1200, height: 800 },
+        // Force color profile like Cypress config
+        launchOptions: {
+          args: ["--force-color-profile=srgb"],
+        },
+      },
+    },
+  ],
+  webServer: {
+    command: "bun run dev",
+    url: "http://127.0.0.1:8080",
+    reuseExistingServer: !process.env.CI,
+    timeout: 120 * 1000,
+  },
+});