Get Category Tree

GET /v1/workspaces/{workspaceId}/category/tree

curl -X GET \
  'https://api.sharely.ai/v1/workspaces/{workspaceId}/category/tree' \
  -H 'Authorization: Bearer YOUR_ACCESS_TOKEN' \
  -H 'organizationid: your-organization-id'

{
  "tree": [
    {
      "id": "parent-uuid",
      "name": "Medical",
      "children": [
        {
          "id": "child-uuid",
          "name": "Cardiology",
          "children": []
        }
      ]
    }
  ]
}