[
  {
    "apiName": "Epic__c",
    "label": "Epic",
    "pluralLabel": "Epics",
    "tableType": "custom_object",
    "category": "jira",
    "sharingModel": "Private",
    "enableHierarchySharing": false,
    "description": "Epic work item — parent of Story records",
    "fields": [
      {
        "apiName": "Name",
        "label": "Epic Name",
        "type": "string",
        "required": true,
        "isNameField": true
      },
      {
        "apiName": "TotalPoints__c",
        "label": "Total Story Points",
        "type": "rollupsummary",
        "required": false,
        "updateable": false,
        "rollupConfig": {
          "calcType": "SUM",
          "summaryObject": "Story__c",
          "summaryField": "StoryPoints__c",
          "relationshipField": "EpicId__c"
        }
      }
    ]
  }
]