[
  {
    "path": "docs/background.svg",
    "before": "fill=\"red\"",
    "after": "fill=\"blue\"",
    "changes": ["cards"]
  },
  {
    "path": "docs/index.md",
    "before": "Before title",
    "after": "After title",
    "changes": ["pages"]
  },
  {
    "path": "layouts/flat.yml",
    "before": "color: transparent",
    "after": "color: '#73628a'",
    "changes": ["cards"]
  }
]