[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/maestro
• 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: [codex] Guardrail backlog: Runtime smoke coverage gap (runtime-smoke-coverage) .github#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

• p1 fix: omit non-terminal runtime promotion writes #421 src/server/agent-runtime-ledger.ts:293
  • Preserve wait_run emission for pending governance entries
  • fix: omit non-terminal runtime promotion writes #421 (comment)

Finding fingerprints

• 562523bb4590709ab7946bf9d305e8fb2c5c5802f7c4b42703d1c74b7b115b1e

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.