Manual backport of #10856 to `cloud/1.43`.
Paired with core/1.43 backport #11217.
## Conflicts resolved
Same two files, same root cause as the core/1.43 backport — #10856
extracted the inline `cleanup_fake_model` block into a shared
`cleanupFakeModel` helper in
`browser_tests/tests/propertiesPanel/ErrorsTabHelper.ts`:
- `browser_tests/tests/errorOverlay.spec.ts`
- `browser_tests/tests/propertiesPanel/errorsTabMissingModels.spec.ts`
`cloud/1.43` still carries the original inline
`expect(cleanupOk).toBeTruthy()` form. #10856 replaces both with `await
cleanupFakeModel(comfyPage)` calling the helper added by this same PR.
Resolution: accepted the PR version (helper call) on both conflict
sites. The helper itself is added as part of this backport, so no
runtime behavior is lost.
## Verification
- No residual conflict markers
- Cherry-picked commit carries the entire #10856 squash (45 files,
+3596/-209)
## Original PR summary
See #10856 for full behavioral description, test plan, and screenshots.
---
FixesComfy-Org/ComfyUI#13256 on cloud/1.43
┆Issue is synchronized with this [Notion
page](https://app.notion.com/p/PR-11218-backport-cloud-1-43-fix-exclude-muted-bypassed-nodes-from-missing-asset-detection-1-3426d73d3650811e9a27d4a334c74de8)
by [Unito](https://www.unito.io)
Co-authored-by: Christian Byrne <cbyrne@comfy.org>