Examine source code of Notx Web Clipper

{
  "manifest_version": 3,
  "name": "Notx Web Clipper",
  "version": "1.3.1",
  "description": "احفظ صفحات الويب والمقتطفات كملاحظات في Notx — قصّ بالتنسيق، دفاتر ووسوم، قائمة كليك يمين، وتلخيص بالذكاء الاصطناعي.",
  "browser_specific_settings": {
    "gecko": {
      "id": "notx-clipper@notx.pixlza.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "Notx Web Clipper",
    "default_icon": {
      "16": "icons/notx_icon_16x16.png",
      "32": "icons/notx_icon_32x32.png",
      "48": "icons/notx_icon_48x48.png",
      "128": "icons/notx_icon_128x128.png"
    }
  },
  "icons": {
    "16": "icons/notx_icon_16x16.png",
    "32": "icons/notx_icon_32x32.png",
    "48": "icons/notx_icon_48x48.png",
    "128": "icons/notx_icon_128x128.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "activeTab",
    "scripting",
    "storage",
    "contextMenus",
    "notifications"
  ],
  "host_permissions": [
    "https://notx.pixlza.com/*"
  ],
  "commands": {
    "_execute_action": {
      "suggested_key": {
        "default": "Alt+Shift+S"
      },
      "description": "فتح Notx Web Clipper"
    }
  }
}