Examine source code of Pulsedive Threat Intelligence

{
  "manifest_version": 3,
  "name": "Pulsedive Threat Intelligence",
  "short_name": "Pulsedive",
  "description": "Highlight IPs, domains, and URLs on any website to enrich them using Pulsedive's threat intelligence.",
  "version": "3.0.0",
  "icons": {
    "16": "img/icon16.png",
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "web_accessible_resources": [
    {
      "resources": [
        "options.html",
        "sandbox.html",
        "img/*",
        "css/*"
      ],
      "matches": [
        "*://*/*"
      ]
    }
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "js/pulsedive.js",
        "js/messages.js",
        "js/inject.js"
      ],
      "css": [
        "css/inject.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "background": {
    "service_worker": "js/messages.js",
    "scripts": [
      "js/messages.js"
    ]
  },
  "action": {
    "default_icon": "img/icon.png",
    "default_popup": "popup.html",
    "default_title": "Pulsedive Threat Intelligence"
  },
  "permissions": [
    "scripting",
    "activeTab",
    "storage"
  ],
  "host_permissions": [
    "https://pulsedive.com/"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{8f7593a5-a5fd-40b1-8e02-7e62c37bcf61}"
    }
  }
}