Examine source code of VRChat Profile

{
  "manifest_version": 2,
  "name": "__MSG_extensionName__",
  "version": "1.0.0",
  "default_locale": "en",
  "description": "__MSG_extensionDescription__",
  "icons": {
    "256": "icons/vrcprofile.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://vrchat.com/home/*"
      ],
      "js": [
        "vrchat-content.js"
      ]
    },
    {
      "matches": [
        "https://vrcprofile.com/*"
      ],
      "js": [
        "vrcprofile-content.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "cookies",
    "https://vrchat.com/*"
  ]
}