Use Case
Evaluation Harness & Regression Gates
Keep quality stable: golden sets, automated evals, and release gates for prompt/model changes.
At a glance
Outcomes
- ✓ Stable quality
- ✓ Safer releases
- ✓ Fewer surprises in production
Stack
- — Golden sets
- — Scoring
- — CI gates
- — Versioned prompts
Typical timeline
2–4 weeks
kick-off to handover
Risks & guardrails
- Golden sets rotting — schedule periodic refresh; stale tests give false confidence
- Over-reliance on judge models — validate judge accuracy against human ratings before using as sole gate
Problem
Prompt and model changes can silently break behavior. Without evals, teams ship regressions and only discover issues from users.
Solution
- Golden test sets for critical workflows
- Automated scoring (rules + judge models where appropriate)
- Release gates in CI for prompt/model deployments
- Versioning and rollback paths
CTA
If you ship AI to users, you need regression protection. We’ll set up evals and gates.
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