patchwork

{
  "steps": [
    {
      "file": "v1.md",
      "action": "baseline",
      "number": 1
    },
    {
      "file": "v2.md",
      "action": "published",
      "number": 2
    }
  ],
  "revisions": [
    {
      "number": 2,
      "note": "First words.",
      "stats": {
        "words_added": 3,
        "words_removed": 0,
        "blocks_changed": 1
      },
      "excerpt": [
        {
          "op": "insert",
          "kind": "paragraph",
          "text": "Something at last."
        }
      ]
    }
  ]
}