Examine source code of AI2Cocaine

{
  "manifest_version": 3,
  "name": "AI2Cocaine",
  "description": "Browser extension that replaces webpage mentions of AI with Cocaine",
  "version": "1.0.2",
  "homepage_url": "https://github.com/an12854/ai2cocaine",
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "content_scripts": [
    {
      "js": [
        "index.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "An12854@users.noreply.github.com",
      "strict_min_version": "109.0"
    }
  },
  "minimum_chrome_version": "88"
}