Examine source code of PromptGen

{
  "manifest_version": 3,
  "name": "PromptGen",
  "version": "2.0.0",
  "description": "Otimize seus prompts em tempo real nas plataformas de IA Web.",
  "browser_specific_settings": {
    "gecko": {
      "id": "engenheiro-prompt@meudominio.com"
    }
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://generativelanguage.googleapis.com/*",
    "https://api.groq.com/*"
  ],
  "background": {
    "scripts": [
      "scripts/background.js"
    ]
  },
  "action": {
    "default_popup": "popup/popup.html",
    "default_icon": "assets/icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "scripts/content.js"
      ]
    }
  ]
}