manifest.json

{
  "name": "Lucro Nuinvest",
  "description": "Habilita a visualização de lucros e perdas em ativos de uma conta da Nuinvest",
  "version": "1.0",
  "manifest_version": 3,
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "matches": ["https://www.nuinvest.com.br/*"],
      "css": ["style.css"],
      "run_at": "document_start",
      "all_frames": true,
      "match_about_blank": true
    }
  ],

  "permissions": ["activeTab", "scripting"],
  
  "action": {
    "default_icon": {
      "16": "/images/get_started16.png",
      "32": "/images/get_started32.png",
      "48": "/images/get_started48.png",
      "128": "/images/get_started128.png"
    }
  },
  "icons": {
    "16": "/images/get_started16.png",
    "32": "/images/get_started32.png",
    "48": "/images/get_started48.png",
    "128": "/images/get_started128.png"
  }
}