Examine source code of Microsoft to Microslop

{
  "manifest_version": 3,
  "name": "Microsoft to Microslop",
  "version": "2.0",
  "description": "Replaces every mention of 'Microsoft' with 'Microslop'",
  "icons": {
    "32": "icon32.png",
    "64": "icon64.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "32": "icon32.png",
      "64": "icon64.png"
    }
  },
  "permissions": [
    "storage",
    "tabs"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "microsoft-to-microslop@example.com",
      "strict_min_version": "109.0"
    }
  }
}