Examine source code of Auto Meme Tagger

{
  "manifest_version": 2,
  "name": "Auto Meme Tagger",
  "version": "1.0",
  "description": "Automatically detect memes on web pages and show funny AI-generated captions.",
  "permissions": [
    "activeTab"
  ],
  "browser_action": {
    "default_icon": "icon.png",
    "default_title": "Auto Meme Tagger",
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "styles.css"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{d47fbbf1-fe4d-4978-8fb1-e966e24a0530}"
    }
  }
}