Examine source code of Mooltipass Extension

{
  "name": "Mooltipass Extension",
  "version": "1.10.17",
  "manifest_version": 2,
  "default_locale": "en",
  "description": "__MSG_Manifest_Description__",
  "icons": {
    "19": "images/icon_extension_19.png",
    "32": "images/icon_extension_32.png",
    "128": "images/icon_extension_128.png",
    "256": "images/icon_extension_256.png",
    "512": "images/icon_extension_512.png"
  },
  "browser_action": {
    "default_icon": {
      "19": "images/icon_normal_19.png",
      "32": "images/icon_normal_32.png",
      "128": "images/icon_normal_128.png",
      "256": "images/icon_normal_256.png",
      "512": "images/icon_normal_512.png"
    },
    "default_title": "Mooltipass Extension",
    "default_popup": "popups/popup_status.html"
  },
  "options_ui": {
    "page": "options/options.html",
    "open_in_tab": true
  },
  "background": {
    "scripts": [
      "shared_scripts/psl.min.js",
      "vendor/seedrandom.js",
      "background/httpauth.js",
      "background/browserAction.js",
      "background/page.js",
      "vendor/mooltipass/backend.js",
      "vendor/mooltipass/moolticute.js",
      "vendor/mooltipass/device.js",
      "background/event.js",
      "background/init.js",
      "background/installAction.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "exclude_matches": [
        "*://www.youtube.com/*"
      ],
      "js": [
        "vendor/jquery-3.2.1.js",
        "shared_scripts/psl.min.js",
        "vendor/mooltipass/website.js",
        "vendor/jquery-ui-1.11.4.custom/jquery-ui.js",
        "vendor/sendkeys.js",
        "vendor/mooltipass/mcCombinations.js",
        "content_scripts/cip.js",
        "content_scripts/cipDefine.js",
        "content_scripts/cipEvents.js",
        "content_scripts/cipFields.js",
        "content_scripts/cipPassword.js",
        "content_scripts/mpDialog.js",
        "mooltipass-content.js"
      ],
      "css": [
        "mooltipass-content.css"
      ],
      "run_at": "document_idle",
      "all_frames": true
    }
  ],
  "web_accessible_resources": [
    "jquery.min.map",
    "images/icon_password_16.png",
    "images/icon_password_24.png",
    "images/logo_inverted.png",
    "ui/*"
  ],
  "permissions": [
    "contextMenus",
    "clipboardWrite",
    "tabs",
    "webRequest",
    "webRequestBlocking",
    "https://*/*",
    "http://*/*",
    "https://raw.github.com/",
    "management",
    "notifications"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{da36041e-5ce1-4c8a-9dc5-406cc98f0a23}"
    }
  }
}