Examine source code of AI Post Filter

{
  "manifest_version": 3,
  "name": "Reddit AI Post Filter",
  "version": "1.1",
  "description": "Hides AI-related posts on Reddit.",
  "permissions": [
    "scripting",
    "storage"
  ],
  "host_permissions": [
    "https://www.reddit.com/*"
  ],
  "icons": {
    "48": "icon-48.png",
    "96": "icon-96.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.reddit.com/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "devtools_page": "devtools.html",
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "48": "icon-48.png",
      "96": "icon-96.png"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "no-ai@duabiht",
      "strict_min_version": "109.0"
    }
  }
}