Examine source code of SnapQuery

{
  "manifest_version": 2,
  "name": "SnapQuery",
  "version": "1.1",
  "default_locale": "en",
  "description": "Captura un área específica de tu pantalla y obtén respuestas precisas en segundos.",
  "author": "David Soliman Escobar",
  "icons": {
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_icon": "icons/icon-48.png"
  },
  "web_accessible_resources": [
    "crosshair.png"
  ],
  "permissions": [
    "storage",
    "activeTab",
    "clipboardWrite",
    "clipboardRead",
    "tabs",
    "<all_urls>"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{e68c441e-efd1-4a84-bac9-ca015d01837e}"
    }
  }
}