Examine source code of Link Transparency

{
  "manifest_version": 3,
  "name": "Link Transparency",
  "version": "1.2.2",
  "description": "See where links really go before you click - removes tracking and reveals destinations",
  "homepage_url": "https://linktransparency.com",
  "permissions": [
    "activeTab",
    "contextMenus",
    "storage",
    "clipboardWrite"
  ],
  "host_permissions": [
    "https://api.linktransparency.com/*",
    "https://linktransparency-api.riteshkew1001.workers.dev/*",
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "browser-polyfill.min.js",
        "content.js"
      ],
      "css": [
        "content.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "web_accessible_resources": [
    {
      "resources": [
        "tracking-explanations.json"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "commands": {
    "_execute_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+L",
        "mac": "Command+Shift+L"
      },
      "description": "Open Link Transparency popup"
    }
  },
  "developer": {
    "name": "Firmis Labs"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "linktransparency@firmislabs.com",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "browser-polyfill.min.js",
      "background.js"
    ]
  }
}