{
 "added": [],
 "baseline": {
  "created_at": "2026-07-17T02:57:37.629275Z",
  "git_sha": "352896d",
  "id": "d800b9a8d3284240bd536bb63fa5f2da",
  "label": "retrieval k=3 (baseline)",
  "name": "rag-eval-lab",
  "source": "ablation"
 },
 "candidate": {
  "created_at": "2026-07-17T02:57:39.578127Z",
  "git_sha": "352896d",
  "id": "2a95eaada39c453d9920f2ab4fd50391",
  "label": "retrieval k=2 (candidate)",
  "name": "rag-eval-lab",
  "source": "ablation"
 },
 "improvements": [
  {
   "after": 0.5,
   "before": 0.333,
   "delta": 0.167,
   "metric": "precision@k",
   "q": "What is the largest planet?"
  },
  {
   "after": 0.5,
   "before": 0.333,
   "delta": 0.167,
   "metric": "precision@k",
   "q": "What is the tallest volcano in the Solar System?"
  },
  {
   "after": 0.5,
   "before": 0.333,
   "delta": 0.167,
   "metric": "precision@k",
   "q": "Which planet is closest to the Sun?"
  },
  {
   "after": 0.5,
   "before": 0.333,
   "delta": 0.167,
   "metric": "precision@k",
   "q": "Which planet is famous for its ring system?"
  },
  {
   "after": 0.5,
   "before": 0.333,
   "delta": 0.167,
   "metric": "precision@k",
   "q": "Which planet is the hottest in the Solar System?"
  }
 ],
 "is_regression": true,
 "metric_deltas": {
  "faithfulness": -0.028,
  "precision@k": 0.167
 },
 "newly_clean": [],
 "newly_flagged": [],
 "regressions": [
  {
   "after": 0.333,
   "before": 0.5,
   "delta": -0.167,
   "metric": "faithfulness",
   "q": "Which planet is the hottest in the Solar System?"
  }
 ],
 "removed": [],
 "verdict": "regressed"
}