Examine source code of UOA SSO Fixer

{
  "manifest_version": 2,
  "name": "UOA SSO Fixer",
  "version": "1.1.1",
  "description": "Automatically fixes the Auckland SSO error page",
  "permissions": [
    "https://www.student.auckland.ac.nz/*"
  ],
  "icons": {
    "48": "icons/uoa_icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.student.auckland.ac.nz/*/*&errorCode=999"
      ],
      "js": [
        "sso_fixer.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{f088111b-01b0-49c4-a399-39a176e9aae7}"
    }
  }
}