Examine source code of ClassLasso

{
  "name": "ClassLasso",
  "author": "James Tury",
  "version": "0.1.0",
  "manifest_version": 2,
  "description": "Use ClassLasso to organize your classroom links.",
  "homepage_url": "https://classlasso.com",
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "default_locale": "en",
  "background": {
    "scripts": [
      "js/popup.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_icon": "icons/icon128.png",
    "default_title": "Open ClassLasso",
    "default_popup": "src/browser_action/browser_action.html"
  },
  "permissions": [
    "storage"
  ],
  "incognito": "not_allowed",
  "options_page": "src/settings/index.html",
  "options_ui": {
    "page": "src/settings/index.html",
    "browser_style": false,
    "open_in_tab": true
  }
}