rules.json

[
  {
    "id": 1,
    "priority": 1,
    "action": {
      "type": "modifyHeaders",
      "responseHeaders": [
        {
          "header": "Access-Control-Allow-Origin",
          "operation": "set",
          "value": "https://www.meta.com"
        },
        {
          "header": "Access-Control-Allow-Methods",
          "operation": "set",
          "value": "*"
        },
        {
          "header": "Access-Control-Allow-Headers",
          "operation": "set",
          "value": "*"
        }
      ]
    },
    "condition": {
      "urlFilter": "securecdn.oculus.com",
      "domains": ["meta.com"]
    }
  },
  {
    "id": 2,
    "priority": 1,
    "action": {
      "type": "modifyHeaders",
      "requestHeaders": [
        { "header": "sec-fetch-dest", "operation": "set", "value": "document" },
        { "header": "sec-fetch-mode", "operation": "set", "value": "navigate" },
        { "header": "sec-fetch-site", "operation": "set", "value": "none" }
      ]
    },
    "condition": {
      "urlFilter": "securecdn.oculus.com",
      "domains": ["meta.com"]
    }
  }
]