Examine source code of Avira Password Manager

{
  "author": "Avira Operations GmbH & Co. KG",
  "default_locale": "en",
  "name": "Avira Password Manager",
  "version": "2.19.13.44521",
  "description": "__MSG_extDescription__",
  "browser_action": {
    "default_icon": {
      "16": "images/icons/16x16.png",
      "24": "images/icons/24x24.png",
      "32": "images/icons/32x32.png"
    },
    "default_title": "Avira Password Manager"
  },
  "manifest_version": 2,
  "web_accessible_resources": [
    "panel.html",
    "html/*.html",
    "images/icons/*",
    "images/icons-gray/*"
  ],
  "icons": {
    "16": "images/icons/16x16.png",
    "48": "images/icons/48x48.png",
    "128": "images/icons/128x128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "js/content/content-inject.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    },
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "js/content/iframe_content.js"
      ],
      "run_at": "document_idle",
      "all_frames": true
    }
  ],
  "background": {
    "scripts": [
      "nlok/forge.min.js",
      "nlok/long.min.js",
      "nlok/uri.min.js",
      "nlok/bytebuffer.min.js",
      "nlok/protobuf.min.js",
      "nlok/SymBfw.js",
      "nlok/SymO2.js",
      "js/background/deps.js",
      "js/background/background.js"
    ]
  },
  "permissions": [
    "webRequest",
    "webNavigation",
    "tabs",
    "cookies",
    "<all_urls>",
    "contextMenus",
    "storage",
    "unlimitedStorage",
    "idle",
    "nativeMessaging"
  ],
  "applications": {
    "gecko": {
      "id": "passwordmanager@avira.com",
      "strict_min_version": "48.0"
    }
  }
}