{
  "head": "5f983b4e2c",
  "environment": "Chromium Linux 1280x800 real app localhost8458, paired manually in fresh tab; synthetic fixture",
  "close": [
    {
      "path": "/8c2f1023-11c1-42ab-ad40-c1254bacd08b/proof-16542-b",
      "index": 2,
      "heading": "Proof B — Beta"
    }
  ],
  "back": {
    "path": "/8c2f1023-11c1-42ab-ad40-c1254bacd08b/proof-16542-a",
    "index": 1,
    "heading": "Proof A — Alpha"
  },
  "forward": {
    "path": "/8c2f1023-11c1-42ab-ad40-c1254bacd08b/proof-16542-b",
    "index": 2,
    "heading": "Proof B — Beta"
  }
}