Examine source code of ainsanity

{
  "manifest_version": 2,
  "name": "ainsanity",
  "description": "On any webpage, replaces the terms 'Artificial Intelligence' and 'AI' with 'Automated Software System' and 'ASS'.",
  "homepage_url": "https://www.memo.tv",
  "version": "2.0",
  "icons": {
    "48": "icons/icon48.png",
    "96": "icons/icon96.png",
    "128": "icons/icon128.png",
    "256": "icons/icon256.png",
    "512": "icons/icon512.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "./emojiMap.js",
        "./substitute.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{4a3447a3-bb43-4f28-88c2-cd57860e866d}"
    }
  }
}