[codex] Guardrail candidate: Runtime smoke coverage gap (runtime-smoke-coverage)

[haasonsaas]

Runtime smoke coverage gap

This issue routes a recurring review-feedback class to the repo that needs the prevention guardrail.

• Repo: evalops/kestrel
• Class: runtime-smoke-coverage
• Repo findings: 1
• Class findings: 5
• Generated at: 2026-05-16T07:06:51Z
• Window: merged since 2026-05-13 with minimum severity high
• Org tracker: https://github.com/evalops/.github/issues/68

Guardrail to build

Add a smoke or preflight fixture that proves the runtime-visible behavior and required evidence fields.

Representative feedback in this repo

• high [codex] add Bazel RBE smoke #99 Makefile:26

  • Script ignores BAZEL_TARGETS, always runs all tests

  • [codex] add Bazel RBE smoke #99 (comment)

Finding fingerprints

• 3b0d62d213fad771bb23c5acf5ed111deadfe7317af7bb27165dd4bb5b6dd201

Acceptance criteria

• A repo-local guardrail fails for at least one representative feedback shape listed above.
• The guardrail is wired into the smallest relevant CI, preflight, or test target in this repo.
• The issue is closed only after the guardrail merges and the feedback sentinel reports this repo/class fingerprint set as already closed or absent.