Examine source code of Browser MCP

{
  "manifest_version": 2,
  "name": "Browser MCP",
  "version": "0.2.0",
  "description": "Connect your browser to AI applications via Model Context Protocol (MCP). Control tabs, pages, history, and more with AI.",
  "author": "",
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "permissions": [
    "activeTab",
    "tabs",
    "<all_urls>",
    "storage",
    "webNavigation",
    "webRequest",
    "history",
    "bookmarks",
    "downloads",
    "cookies",
    "browsingData",
    "notifications",
    "management"
  ],
  "devtools_page": "devtools/devtools.html",
  "browser_action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png"
    },
    "default_title": "Browser MCP",
    "default_popup": "popup/popup.html"
  },
  "background": {
    "scripts": [
      "background/background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content/content.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{d5f8b3a0-1234-4567-89ab-cdef01234567}",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}