Examine source code of AI Article Summarizer

{
  "manifest_version": 2,
  "name": "AI Article Summarizer",
  "version": "1.0",
  "description": "Summarize articles and news using AI.",
  "permissions": [
    "activeTab",
    "storage"
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": "icon.png"
  },
  "icons": {
    "48": "icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{2e00ee8b-96d7-496a-a1d5-f6faaa8ed4f0}"
    }
  }
}