CI efficiency audit

Workflow runs for CI efficiency audit

• test(ci): verify candidate with repository toolchain before publishin…

  completed successfully:
  CI efficiency audit#3:Commitdd10911pushedbyjonit-dev
  codex/ci-efficiency-2026-09-10

  Sep 10, 20261m 16s
  More actions for workflow run 3

• chore(ci): retain recent logs without forwarding API auth to blob sto…

  completed successfully:
  CI efficiency audit#2:Commitc89c72epushedbyjonit-dev
  codex/ci-efficiency-2026-09-10

  Sep 10, 20263m 35s
  More actions for workflow run 2

• chore(ci): collect bounded timing and failure evidence for optimization

  completed successfully:
  CI efficiency audit#1:Commita247848pushedbyjonit-dev
  codex/ci-efficiency-2026-09-10

  Sep 10, 20264m 5s
  More actions for workflow run 1