Examine source code of LeadHarvest AI

{
  "manifest_version": 3,
  "name": "LeadHarvest AI",
  "version": "6.3.0",
  "description": "Intelligent lead extractor for Google Maps — queue-based batch scraping with advanced email extraction, side panel UI, email discovery, CMS fingerprinting, Google Ads detection, and local-first storage. No external accounts required.",
  "browser_specific_settings": {
    "gecko": {
      "id": "leadharvest-ai@extension",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "permissions": [
    "storage",
    "scripting",
    "tabs",
    "activeTab",
    "downloads",
    "alarms"
  ],
  "host_permissions": [
    "https://www.google.com/maps/*",
    "https://maps.google.com/*",
    "http://*/*",
    "https://*/*"
  ],
  "background": {
    "scripts": [
      "src/background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.google.com/maps/*",
        "https://maps.google.com/*"
      ],
      "js": [
        "src/lib/storage.js",
        "src/content/maps-content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "action": {
    "default_title": "LeadHarvest AI",
    "default_popup": "src/sidepanel/sidepanel.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "96": "icons/icon96.png",
      "128": "icons/icon128.png"
    }
  },
  "options_page": "src/options/options.html",
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "96": "icons/icon96.png",
    "128": "icons/icon128.png"
  }
}