Checkpoint: v4.0 media service, compose deploy, and verified docs

playwright.config.ts

@@ -0,0 +1,24 @@
+import { defineConfig } from "@playwright/test";
+
+export default defineConfig({
+  testDir: "./tests/e2e",
+  timeout: 60_000,
+  expect: {
+    timeout: 10_000,
+  },
+  fullyParallel: false,
+  retries: process.env.CI ? 2 : 0,
+  use: {
+    baseURL: "http://127.0.0.1:41731",
+    headless: true,
+    trace: "on-first-retry",
+    screenshot: "only-on-failure",
+    video: "retain-on-failure",
+  },
+  webServer: {
+    command: "pnpm dev:test",
+    url: "http://127.0.0.1:41731",
+    timeout: 120_000,
+    reuseExistingServer: false,
+  },
+});