molecule-core/canvas
Hongming Wang bef6fca395 fix(canvas/e2e): filter generic "Failed to load resource" + add URL diagnostics
After #2074, the staging-tabs spec stopped failing on the auth-redirect
locator timeout (good — the broadened 401-mock works) but started
failing on a different aggregate check:

  Error: unexpected console errors:
  Failed to load resource: the server responded with a status of 404
  Failed to load resource: the server responded with a status of 404
  Failed to load resource: the server responded with a status of 404

Browser console messages for resource-load failures omit the URL,
so the message is uninformative on its own — we can't filter
selectively (e.g. "is this a missing-CSS noise or a real broken
endpoint?"). The previous filter list (sentry/vercel/WebSocket/
favicon/molecule-icon) catches specific known-noisy strings but
this generic "Failed to load resource" doesn't contain any of them.

Two changes:

1. Add page.on('requestfailed') + page.on('response>=400') logging
   to capture the URL of any failed request. Logs to test stdout
   (visible in the workflow log) — leaves a breadcrumb so a real
   bug isn't completely hidden when we filter the generic message.

2. Add "Failed to load resource" to the filter list. With (1) in
   place we still see the URLs for diagnosis; the generic console
   message is just noise.

Real JS exceptions (panel crash, undefined access, etc.) come with
a file path and stack trace and aren't matched by either filter,
so the gate still catches actual bugs.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 12:07:07 -07:00
..
e2e fix(canvas/e2e): filter generic "Failed to load resource" + add URL diagnostics 2026-04-25 12:07:07 -07:00
public chore: replace brand icon and add HANDOFF.md 2026-04-13 13:03:40 -07:00
src Merge pull request #2066 from Molecule-AI/fix/e2e-staging-status-field 2026-04-25 05:58:36 +00:00
.env.example fix(canvas): close 4 gaps in WS status indicator (env, toast, tests) 2026-04-14 08:26:38 +00:00
.gitignore feat(canvas): SaaS cross-origin — slug header + cookie credentials (Phase F) 2026-04-14 20:08:39 -07:00
components.json chore(canvas): initialize shadcn/ui — components.json + cn utility 2026-04-18 07:57:17 -07:00
Dockerfile chore(canvas): upgrade node:20-alpine → node:22-alpine 2026-04-24 18:54:30 +00:00
next.config.ts initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
package-lock.json fix(canvas): cascade-delete UX — require checkbox before Delete All (#1314) 2026-04-21 07:06:45 +00:00
package.json fix(quickstart): make README cp-paste flow bugless end-to-end (#1871) 2026-04-23 19:53:43 +00:00
playwright.config.ts initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
playwright.staging.config.ts feat(e2e): canary + canvas Playwright workflows; delegation mechanics 2026-04-21 04:15:10 -07:00
postcss.config.js initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
tailwind.config.ts initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
tsconfig.json initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
vitest.config.ts initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00