Address the review findings from the fresh pass on PR #2744:
- 2026-07-21 note L31: the enabled serial references run on the self-hosted
vm-backup/dsh-win-ci pools and the only remaining disabled hosted serial is
serial-macos (macos-latest); removed the stale hosted ubuntu-latest/windows-2025
serial framing and the outdated 'when enabled, serial / windows' clause.
- Drop remaining change-narrative from both notes: L19 (serial / linux, macos)
and the 2026-07-26 caching note L16/L34 now state only current facts without
deletion dates/PR numbers; the no-producer fact has one home (L16). zh.ms'
'直至其过期为逐出' corrected to '直至其被逐出'. Bilingual hashes re-recorded.
- ci.yml TODO notes that re-enabling serial-macos does not restore a Linux
hosted-cache producer and records the seeder-vs-remove decision direction.
- The Playwright restore's failover-skip comment is now self-contained (the
VM's persistent browser cache is warm) instead of pointing at the coveragelane
rationale, which is pnpm-store-specific.
Verification: scripts/ci-workflow.spec.ts passes (12/12), YAML re-parses,
both translation pairs consistent, git diff --check clean.