Examine source code of AI Web Summarizer

{
  "manifest_version": 2,
  "name": "AI Web Summarizer",
  "version": "2.1.1",
  "author": "gggentii",
  "developer": {
    "name": "gggentii",
    "url": "https://github.com/pashol"
  },
  "homepage_url": "https://github.com/pashol/AI-Web-Summarizer",
  "description": "Summarize any webpage using ChatGPT or OpenRouter AI",
  "permissions": [
    "activeTab",
    "storage",
    "contextMenus",
    "notifications",
    "<all_urls>"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "ai-summarizer-extension@pashol",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "websiteContent"
        ]
      }
    }
  },
  "icons": {
    "48": "icons/icon48.png",
    "96": "icons/icon96.png"
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "AI Web Summarizer",
    "default_icon": {
      "48": "icons/icon48.png"
    }
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "Readability.js",
        "content.js"
      ]
    }
  ],
  "commands": {
    "summarize": {
      "suggested_key": {
        "default": "Ctrl+Alt+S"
      },
      "description": "Summarize this page"
    },
    "fact-check": {
      "suggested_key": {
        "default": "Ctrl+Alt+F"
      },
      "description": "Fact check this page"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  }
}