Examine source code of ChatGPT Mods

{
  "manifest_version": 2,
  "name": "ChatGPT Mods",
  "version": "1.2",
  "description": "Implements JavaScript and CSS modifications for chatgpt.com.",
  "icons": {
    "48": "icon.png",
    "128": "icon.png"
  },
  "browser_action": {
    "default_icon": "icon.png",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "permissions": [
    "activeTab",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://chatgpt.com/*"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "styles.css"
      ]
    }
  ],
  "applications": {
    "gecko": {
      "id": "{5ecba044-bbcb-47ec-b7e4-916be7854649}",
      "strict_min_version": "42.0"
    }
  }
}