Examine source code of Consupermiso

{
  "name": "__MSG_manifestName__",
  "description": "__MSG_manifestDescription__",
  "homepage_url": "https://www.consupermiso.com",
  "manifest_version": 2,
  "version": "15",
  "default_locale": "es",
  "icons": {
    "16": "public/icon-16.png",
    "32": "public/icon-32.png",
    "64": "public/icon-64.png",
    "128": "public/icon-128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{b09b4530-8550-4d19-ba87-60a18edb91e3}"
    }
  },
  "background": {
    "scripts": [
      "public/browser-polyfill.js",
      "public/utils.js",
      "public/purify.js",
      "login.js",
      "i18n.js",
      "offers.js",
      "pings.js",
      "alarms.js",
      "main.js"
    ]
  },
  "permissions": [
    "tabs",
    "storage",
    "cookies",
    "webRequest",
    "webRequestBlocking",
    "alarms",
    "<all_urls>"
  ],
  "web_accessible_resources": [
    "public/*"
  ],
  "browser_action": {
    "default_popup": "public/browser-action.html",
    "default_icon": {
      "16": "public/icon-16.png",
      "32": "public/icon-32.png",
      "64": "public/icon-64.png",
      "128": "public/icon-128.png"
    }
  },
  "commands": {
    "force-update-cache": {
      "suggested_key": {
        "default": "Ctrl+Shift+7"
      },
      "description": "Refresh cache"
    }
  }
}