Examine source code of GitHub Live PRs

{
  "manifest_version": 3,
  "name": "GitHub Live PRs",
  "version": "2.1.0",
  "description": "Lists your open GitHub pull requests with live CI status and approval badges. Works with browser cookies or a Personal Access Token.",
  "browser_specific_settings": {
    "gecko": {
      "id": "{488d9d28-b604-46b9-a8de-5615261ed347}",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "permissions": [
    "tabs",
    "storage",
    "alarms",
    "notifications"
  ],
  "host_permissions": [
    "https://github.com/*",
    "https://api.github.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "action": {
    "default_title": "GitHub Live PRs",
    "default_popup": "popup.html"
  },
  "icons": {
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  }
}