Examine source code of F95Checker Browser Addon

{
  "manifest_version": 2,
  "name": "F95Checker Browser Addon",
  "short_name": "F95Checker",
  "author": "WillyJL",
  "version": "11.0.2.2",
  "description": "Integration between the F95zone forum and the F95Checker app",
  "homepage_url": "https://github.com/Willy-JL/F95Checker",
  "browser_action": {
    "default_icon": {
      "16": "icons/16.png",
      "32": "icons/32.png",
      "64": "icons/64.png"
    }
  },
  "icons": {
    "16": "icons/16.png",
    "32": "icons/32.png",
    "64": "icons/64.png",
    "128": "icons/128.png"
  },
  "background": {
    "scripts": [
      "extension.js"
    ]
  },
  "web_accessible_resources": [
    "fonts/mdi-webfont.ttf"
  ],
  "permissions": [
    "scripting",
    "activeTab",
    "contextMenus",
    "webNavigation",
    "*://*.f95zone.to/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{3e30dd9d-d3f3-4d04-8d3a-c4b1fe79fb4b}"
    }
  }
}