Examine source code of Arctic RAM Freezer

{
  "manifest_version": 3,
  "name": "Arctic RAM Freezer",
  "version": "1.0.0",
  "description": "One-click to freeze background tabs and reclaim your memory.",
  "permissions": [
    "tabs",
    "storage"
  ],
  "action": {
    "default_icon": "icon.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "service_worker": "background.js"
  },
  "icons": {
    "128": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "arctic-ram-freezer@yahudhadevelopers.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}