Examine source code of Azkarna V2.0 - Hx2N

{
  "manifest_version": 2,
  "name": "Azkarna",
  "version": "2.0",
  "description": "Azkarna V2 , is an extension to remind you to recite and random Zekr during your time on the internet",
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "notifications",
    "alarms",
    "storage"
  ],
  "options_ui": {
    "page": "options.html",
    "open_in_tab": false
  },
  "author": "Mahmoud",
  "browser_action": {
    "default_popup": "pop-up.html",
    "default_title": "Azkary",
    "default_icon": {
      "16": "/assets/images/tasbih.png",
      "32": "/assets/images/tasbih.png",
      "48": "/assets/images/tasbih.png",
      "128": "/assets/images/tasbih.png"
    }
  },
  "icons": {
    "16": "/assets/images/tasbih.png",
    "32": "/assets/images/tasbih.png",
    "48": "/assets/images/tasbih.png",
    "128": "/assets/images/tasbih.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{976685de-119f-4319-8cbb-820d7b1b70fd}"
    }
  }
}