teqfw.schema.json

{
  "package": {
    "app": {
      "entity": {
        "addr": {
          "comment": "User addresses (many-to-one).",
          "attr": {
            "address_id": {"type": "id"},
            "user_ref": {"type": "ref"},
            "country_code": {
              "type": "string",
              "options": {"length": 2}
            },
            "zip": {"type": "string"},
            "city": {"type": "string"},
            "street": {"type": "string"}
          },
          "index": {},
          "relation": {
            "user": {
              "attrs": ["user_ref"],
              "ref": {
                "path": "/path/to/user/registry",
                "attrs": ["identity"]
              }
            }
          }
        }
      }
    }
  },
  "refs": {
    "/path/to/user/registry": ["identity"]
  }
}