AppendTags.json

{
  "if": {
    "field": "tags",
    "exists": "false"
  },
  "then": {
    "effect": "append",
    "details": [
      {
        "field": "tags",
        "value": {
          "Contact (Business)": "Please provide Business name",
          "Contact (IT)": "Please provide IT contact",
          "Contact (Vendor)": "Please provide vendor",
          "Cost Center": "Please provide Cost Center",
          "Department": "Please provide Department",
          "Environment": "Please provide Environment"
        }
      }
    ]
  }
}