{
  "id": "must-stay-low-docs",
  "description": "Docs-only stays low",
  "expect_min_tier": "low",
  "expect_tier": "low",
  "fixture": {
    "title": "docs: clarify setup",
    "files": ["README.md", "docs/setup.md"],
    "additions": 12,
    "deletions": 4,
    "ci_status": "success",
    "diff": "diff --git a/README.md b/README.md\n"
  }
}