Task 6: finalize tests and CI notes for settings feature

docs/ci-notes.md

@@ -1,4 +1,5 @@
 # CI Notes
 
 - Run `npx prisma migrate deploy` in CI.
+- Ensure database environment variables (e.g., DATABASE_URL) are set before running migrations.
 - Ensure ADMIN_TOKEN is set in environment for admin APIs.

playwright.config.ts

@@ -1,4 +1,6 @@
 import type { PlaywrightTestConfig } from "@playwright/test";
+// NOTE: In CI, do not specify Playwright 'projects' by name — use the default project.
+// Also ensure webServer.timeout is large enough in CI to allow the app to start (increase if needed).
 
 const config: PlaywrightTestConfig = {
   testDir: "./tests",