Examine source code of HotSMS

{
  "manifest_version": 3,
  "name": "HotSMS",
  "version": "0.1.19",
  "description": "تسجيل الدخول وإرسال رسائل HotSMS من المتصفح",
  "icons": {
    "16": "assets/icon-16.png",
    "32": "assets/icon-32.png",
    "48": "assets/icon-48.png",
    "128": "assets/icon-128.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "HotSMS",
    "default_icon": {
      "16": "assets/icon-16.png",
      "32": "assets/icon-32.png"
    }
  },
  "permissions": [
    "storage"
  ],
  "sidebar_action": {
    "default_title": "HotSMS",
    "default_panel": "sidepanel.html",
    "default_icon": {
      "16": "assets/icon-16.png",
      "32": "assets/icon-32.png",
      "48": "assets/icon-48.png"
    }
  },
  "host_permissions": [
    "https://www.hotsms.ps/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "hotsms@hotsms.ps",
      "data_collection_permissions": {
        "required": [
          "authenticationInfo",
          "personalCommunications",
          "personallyIdentifyingInfo"
        ]
      },
      "strict_min_version": "140.0"
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}