Examine source code of lilHelper

{
  "manifest_version": 2,
  "name": "lilHelper",
  "version": "1.0.1",
  "description": "A sidebar helper for markdown conversion and quick links",
  "icons": {
    "16": "images/icon-16.png",
    "48": "images/icon-48.png",
    "128": "images/icon-128.png"
  },
  "permissions": [
    "storage"
  ],
  "sidebar_action": {
    "default_title": "lilHelper",
    "default_panel": "sidepanel.html",
    "default_icon": {
      "16": "images/icon-16.png",
      "48": "images/icon-48.png",
      "128": "images/icon-128.png"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "lilhelper@lilagents.com"
    }
  }
}