{
  "stdout": "",
  "stderr": "\n<REPO>/tests/fixtures/antipatterns/visual-contrast.html\n  [cream-palette] cream/beige page background rgb(247, 243, 238)\n    → A warm cream or beige page background has become the default \"tasteful\" AI surface, reached for by reflex. Choose a background that comes from a deliberate palette, not the safe warm off-white.\n\n1 anti-pattern found.\n",
  "exit": 2,
  "signal": null,
  "files": {}
}