[codex] Guardrail backlog: Release train drift (release-train-drift)

[haasonsaas]

Release train drift

This issue tracks a recurring review-feedback class from the EvalOps review feedback sentinel.

• Class: release-train-drift
• Score: 80
• Findings: 1
• Repos: evalops/hopper
• Generated at: 2026-05-14T12:59:25Z
• Window: merged since 2026-05-11 with minimum severity high

Guardrail to build

Add release metadata and changelog coverage checks tied to the package or deploy artifact that changed.

Representative feedback

• p1 evalops/hopper#181 top-level feedback
  • https://github.com/evalops/hopper/pull/181#pullrequestreview-4287262907

Finding fingerprints

• 341c3b525cf2e71a4e22e68a6875cb7ce83a56089dd0ced88d937c5730b84487

Acceptance criteria

• The class has an owner repo and a concrete guardrail location.
• The guardrail fails for at least one representative feedback shape listed above.
• The guardrail is wired into the smallest relevant CI or preflight target.
• The issue is closed only after the guardrail has merged and the feedback sentinel no longer ranks this class as an unaddressed candidate.

[haasonsaas]

Closing because the review feedback sentinel no longer ranks release-train-drift as an active guardrail candidate in the current backlog window.