{
  "doc": "prd-<feature>.md",
  "doc_url": "https://<wiki or repo URL of the doc; optional, used in the Source line instead of doc>",
  "items": [
    {
      "id": "E1",
      "type": "epic",
      "title": "<outcome in plain words, from the goal>",
      "description": "<what the epic delivers and the goal's success line, copied from the doc>",
      "labels": ["<feature-label>"],
      "source": "G1"
    },
    {
      "id": "S1",
      "type": "story",
      "parent": "E1",
      "title": "<verb-first, user-visible change>",
      "description": "As a <user from the doc>, I can <capability>, so <reason from the doc>.",
      "acceptance_criteria": [
        "Given <state>, when <action>, then <observable result>"
      ],
      "labels": ["<feature-label>", "<area>"],
      "source": "R1"
    }
  ]
}