Examine source code of Debrieft

{
  "manifest_version": 2,
  "name": "Debrieft",
  "version": "2.6.1",
  "description": "Meet your personal assistant that summarizes content from 200+ popular sources, saving ~80% of the time required to consume it.",
  "author": "MedTech",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "content_security_policy": "script-src 'self' blob:; object-src 'self'",
  "permissions": [
    "tabs",
    "storage",
    "activeTab",
    "webRequest",
    "*://*/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "ui.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "bg.js"
    ],
    "persistent": true
  },
  "browser_action": {
    "default_icon": "icon48.png",
    "default_title": "Debrieft",
    "default_popup": "index.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{2bb120ab-0baa-45f1-b30f-56d073e68442}"
    }
  }
}