E2E Tests & Monitors

One Playwright suite in packages/tests-e2e feeds three consumers that fail independently: CI on a fresh throwaway instance, Checkly monitors against production Cloud, and a single BetterStack monitor. A change that only breaks one of them looks green everywhere else, so it is worth knowing which reads what.

Local / CI suite — playwright.config.ts, testMatch: **/*.spec.ts, split by AP_EDITION into scenarios/ce and scenarios/ee. Boots the whole stack itself via the webServer block. Checkly monitors — checkly.config.ts picks up the same **/scenarios/**/*.spec.ts files and runs them every 10 minutes with baseURL: https://cloud.activepieces.com, signing in with E2E_EMAIL / E2E_PASSWORD. BetterStack monitor — one standalone file, scenarios/betterstack/*.flat.spec.js.

Gotchas

• Checkly runs the shared specs against production Cloud, so anything the page objects assume about the login screen has to hold on Cloud too — not just on the SMTP-less instance CI boots. This is the usual reason a UI change breaks the monitors but not CI. See the auth-card gotchas on CE Authentication.
• BetterStack does not read the repo — the repo pushes to it. .github/workflows/sync-betterstack-playwright.yml fires on push to main and PATCHes the file's contents into the hardcoded monitor 4211060 as playwright_script. One-way and main-only: the monitor updates at merge, never on the PR, and any edit made in the BetterStack UI is silently overwritten by the next push.
• The BetterStack file is deliberately flat and duplicated. BetterStack executes one self-contained script, so it cannot require the pages/ objects — its sign-in is a copy. Fix the page object and you have not fixed the monitor; both files need the change.
• The .flat.spec.js runs nowhere else. Playwright matches *.spec.ts and Checkly matches **/scenarios/**/*.spec.ts, so a broken flat file is invisible locally and in CI until it fails in BetterStack.
• CI only runs on the ready-for-e2e label (e2e.yml gates both edition workflows on it), which is why the suite can rot for weeks without anyone noticing.
• Turbo strict env mode silently strips most of .env.e2e. globalPassThroughEnv in turbo.json is an allow-list, so vars not named there never reach the serve tasks — verify with tr '\0' '\n' < /proc/<api-pid>/environ. AP_ENVIRONMENT is among the casualties, so CI falls back to the prod default. Widening it to AP_* does forward them, but that alone broke worker→API Socket.IO auth (jobs queue up unconsumed), so the passthrough and the worker's AP_WORKER_TOKEN have to be sorted out together.
• AP_DEV_PIECES loads from packages/pieces/**/dist, which npm run dev does not build. Only pieces that happen to be build dependencies of api/worker have a dist, so a default dev instance serves 0 pieces and every spec that picks a trigger times out on the piece search. Build them explicitly: npx turbo run build --filter=@activepieces/piece-webhook --filter=@activepieces/piece-store.
• CE sign-up is invitation-only once a platform exists (INVITATION_ONLY_SIGN_UP), so the suite's sign-up path only works on a genuinely fresh instance. Against a dev-seeded database, set E2E_EMAIL / E2E_PASSWORD instead — global-setup.ts prefers them and signs in rather than signing up.
• Every workspace declares its own deps. @faker-js/faker was imported by the page objects for months while only server/api declared it; under Bun's isolated linker that means the suite cannot import its own page objects at all.

Key files

• packages/tests-e2e — playwright.config.ts (local/CI), checkly.config.ts (Cloud monitors), global-setup.ts (provisions or signs in the seed account), pages/ (shared page objects), scenarios/betterstack/ (the standalone monitor script)
• .github/workflows/e2e.yml — the ready-for-e2e gate that calls the per-edition workflows
• .github/workflows/sync-betterstack-playwright.yml — the push-to-main upload