Examine source code of SPEED PRO (BARYO)

{
  "manifest_version": 2,
  "name": "SPEED PRO (BARYO)",
  "short_name": "BARYO",
  "version": "1.0.0",
  "description": "Professional browser performance optimizer — DNS prefetch, preconnect, hover prefetch, compression, turbo mode, memory saver, custom rules. Zero content blocking.",
  "author": "BARYO",
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "storage",
    "tabs",
    "activeTab",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "default_title": "SPEED PRO (BARYO)"
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "web_accessible_resources": [
    "welcome.html"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "baryo-speed-pro@extension",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}